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| Product | Description | |
|---|---|---|
| NHS Biotin | NHS Biotin. CAS No. 35013-72-0. Pack Sizes: Milligram Quantities: 100 mg. Order Number: B101. |  www.prochemonline.com |
| 12:0 N-Biotinyl fatty acid, NHS | 12:0 N-Biotinyl fatty acid, NHS is an essential tool utilized in biotechnological and biomedical settings for biomolecule labeling and visualization. Its versatile application includes conjugation with antibodies, proteins, and peptides for drug delivery, biomarker detection, and disease diagnosis, making it a crucial component in scientific research and medical advancements. Synonyms: 12N-biotinyl dodecanoic acid, NHS ester; N-{12-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-12-oxododecyl}-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide; 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[12-[(2,5-dioxo-1-pyrrolidinyl)oxy]-12-oxododecyl]hexahydro-2-oxo-, (3aS,4S,6aR)-. Grade: >99%. CAS No. 216453-50-8. Molecular formula: C26H42N4O6S. Mole weight: 538.70. |  |
| Biotin-C10-NHS Ester | Biotin-C10-NHS Ester is a PROTAC linker, which is composed of alkyl chains. Biotin-C10-NHS Ester can be used to synthesize a range of PROTACs. CAS No. 887628-40-2. Molecular formula: C25H40N4O6S. Mole weight: 524.67. | |
| Biotin-EDA-PEG5-NHS | Biotin-EDA-PEG5-NHS enables simple an efficient biotinylation of antibodies, proteins and any other primary amine-containing biomolecules. NHS-activated biotin compound can react efficiently with primary amino groups (-NH2) to form stable, irreversible amide bonds. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule. Please contact us for GMP-grade inquiries. Synonyms: Biotin-EDA-PEG5-NHS; BP-21744; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[3-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethylamino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate. Grade: 0.98. Molecular formula: C30H49N5O12S. Mole weight: 703.8. | |
| Biotin-LC-LC-NHS | Biotin-LC-LC-NHS is a SMCC cross-linking reagent that can be used to mark antibody and other small molecules, such as Paclitaxel [1] [2]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 89889-52-1. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-W040254. |  |
| Biotin NHS | Biotin NHS is an amino reactive biotin reagent used in the preparation of biotinylated surfaces or polypeptides. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Biotin N-hydroxysuccinimide ester; NHS-Biotin. CAS No. 35013-72-0. Pack Sizes: 100 mg; 200 mg. Product ID: HY-D0802. | |
| Biotin-NHS | Biotin-NHS is an amine-reactive biotin reagent and a chemiluminescent reagent used to prepare biotinylated surfaces or peptides. Synonyms: N-Succinimido (+)-Biotin; (+)-Biotin N-hydroxysuccinimide ester; NHS-Biotin; N-Succinimidyl D-biotinate; D-Biotinyl-osu; Biotin-OSu; BHSE; Biotin N-Hydroxysuccinimide Ester; (+)-Biotin-NHS ester; D-biotin-N-hydroxysuccinimide ester; N-Hydroxysuccinimidobiotin; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 2,5-dioxo-1-pyrrolidinyl Ester. Grade: ≥98%. CAS No. 35013-72-0. Molecular formula: C14H19N3O5S. Mole weight: 341.38. | |
| Biotin-PEG12-NHS ester | Biotin-PEG12-NHS ester is a biotin-PEG derivative for biotinylation. The biotin group serves as an affinity label towards the proteins avidin and streptavidin. Synonyms: (+)-Biotin-PEG24-NHS Ester. Grade: >95%. CAS No. 365441-71-0. Molecular formula: C41H72N4O18S. Mole weight: 941.10. | |
| Biotin-PEG12-NHS ester | Biotin-PEG12-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1934296-88-4. Pack Sizes: 25 mg. Product ID: HY-140892. | |
| Biotin-PEG24-NHS ester | Biotin-PEG24-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Uses: Scientific research. Group: Signaling pathways. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-133378. | |
| Biotin-PEG24-NHS ester | Biotin-PEG24-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Biotin-PEG24-NHS ester can be used in the synthesis of a series of PROTACs. Molecular formula: C65H120N4O30S. Mole weight: 1469.72. | |
| (+)-Biotin-PEG24-NHS Ester | (+)-Biotin-PEG24-NHS Ester. Group: Polymers. CAS No. 365441-71-0. Product ID: (2,5-dioxopyrrolidin-1-yl) 3- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [5- [ (3aS, 4S, 6aR) -2-oxo-1, 3, 3a, 4, 6, 6a-hexahydrothieno [3, 4-d] imidazol-4-yl] pentanoylamino] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] propanoate. Molecular formula: 941.1g/mol. Mole weight: C41H72N4O18S. C1CC (= O) N (C1= O) OC (= O) CCOCCO CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC ( = O) CCCCC2C3C (CS2) NC (= O) N3. InChI= 1S / C41H72N4O18S / c46-36 (4-2-1-3-35-40-34 (33-64-35) 43-41 (50) 44-40) 42-8-10-52-12-14-54-16-18-56-20-22-58 -24-26-60-28-30-62-32-31-61-29-27-59- 25-23-57-21-19-55-17-15-53-13-11-51-9 -7-39 (49) 63-45-37 (47) 5-6-38 (45) 48 / h34-35, 40H, 1-33H2, (H, 42, 46) (H2, 43, 44, 50) / t34-, 35-, 40- / m0 / s1. WOLXSUFTTIRQOU-BVCQTOFBSA-N. |  |
| Biotin-PEG2-NHS ester | Biotin-PEG2-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Biotin-PEG2-NHS ester can be used in the synthesis of a series of PROTACs. Synonyms: (+)-Biotin-PEG2-NHS Ester; N-Succinimidyl 9-(Biotinamido)-4,7-dioxanonanoate. Grade: >97%. CAS No. 596820-83-6. Molecular formula: C21H32N4O8S. Mole weight: 500.57. | |
| Biotin-PEG2-NHS ester | Biotin-PEG2-NHS ester. Uses: Useful for biotinylation of reagents. Group: Polymers. Alternative Names: Biotin-PEG2-NHS ester. CAS No. 596820-83-6. Product ID: 2,5-dioxopyrrolidin-1-yl 3- (2- (2- (5- ( (3aS, 4S, 6aR) -2-oxohexahydro-1H-thieno[3, 4-d]imidazol-4-yl) pentanamido) ethoxy) ethoxy) propanoate. Molecular formula: 500.57 g/mol. Mole weight: C21H32N4O8S. O=C1N[C@@]2 ([H])CS[C@@H] (CCCCC (NCCOCCOCCC (ON3C (CCC3=O)=O)=O)=O)[C@@]2 ([H])N1. InChI=1S/C21H32N4O8S/c26-16 (4-2-1-3-15-20-14 (13-34-15)23-21 (30)24-20)22-8-10-32-12-11-31-9-7-19 (29)33-25-17 (27)5-6-18 (25)28/h14-15, 20H, 1-13H2, (H, 22, 26) (H2, 23, 24, 30)/t14-, 15-, 20-/m0/s1. UCJSJBIJPAZUGU-AVYPCKFXSA-N. ≥98%. | |
| Biotin-PEG3-NHS ester | (+)-Biotin-PEG3-NHS Ester (CAS# 1253286-56-4) is a useful research chemical compound. Synonyms: 3-[2-[2-[2-[[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]ethoxy]ethoxy]propanoic acid (2,5-dioxo-1-pyrrolidinyl) ester; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]propanoate. Grade: >97%. CAS No. 1253286-56-4. Molecular formula: C23H36N4O9S. Mole weight: 544.62. | |
| Biotin-PEG3-NHS ester | Biotin-PEG3-NHS ester is a PEG-based PROTAC linker can be used in the synthesis of PROTAC. Uses: Scientific research. Group: Signaling pathways. CAS No. 1253286-56-4. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-130291. | |
| Biotin-PEG4-NHS ester | Biotin-PEG4-NHS ester. Group: Polymers. CAS No. 459426-22-3. Product ID: (2,5-dioxopyrrolidin-1-yl) 3- [2- [2- [2- [2- [5- [ (3aS, 4S, 6aR) -2-oxo-1, 3, 3a, 4, 6, 6a-hexahydrothieno [3, 4-d] imidazol-4-yl] pentanoylamino] ethoxy] ethoxy] ethoxy] ethoxy] propanoate. Molecular formula: 588.7g/mol. Mole weight: C25H40N4O10S. C1CC (=O)N (C1=O)OC (=O)CCOCCOCCOCCOCCNC (=O)CCCCC2C3C (CS2)NC (=O)N3. InChI= 1S / C25H40N4O10S / c30-20 (4-2-1-3-19-24-18 (17-40-19) 27-25 (34) 28-24) 26-8-10-36-12-14-38-16-15-37-13-11-35 -9-7-23 (33) 39-29-21 (31) 5-6-22 (29) 32 / h18-19, 24H, 1-17H2, (H, 26, 30) (H2, 27, 28, 34) / t18-, 19-, 24- / m0 / s1. DTLVBHCSSNJCMJ-JXQFQVJHSA-N. 95%+. | |
| Biotin-PEG4-NHS ester | Biotin-PEG4-NHS ester is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 459426-22-3. Pack Sizes: 50 mg; 100 mg; 250 mg; 500 mg; 1 g; 5 g. Product ID: HY-140889. | |
| Biotin-PEG4-NHS ester | NHS-dPEG4-Biotin can be used to label molecules that contain a free amine with biotin. Synonyms: 3-[2-[2-[2-[2-[[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid (2,5-dioxo-1-pyrrolidinyl) ester; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate. Grade: >97%. CAS No. 459426-22-3. Molecular formula: C25H40N4O10S. Mole weight: 588.67. | |
| Biotin-PEG6-NHS ester | Biotin-PEG6-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Biotin-PEG6-NHS ester can be used in the synthesis of a series of PROTACs. Synonyms: (+)-Biotin-PEG6-NHS Ester. Grade: >97%. CAS No. 2055045-04-8. Molecular formula: C29H48N4O12S. Mole weight: 676.78. | |
| Biotin-PEG8-NHS ester | Biotin-PEG8-NHS ester is a biotin-PEG derivative for biotinylation. The biotin group serves as an affinity label towards the proteins avidin and streptavidin. Synonyms: (+)-Biotin-PEG8-NHS Ester. Grade: >97%. Molecular formula: C33H56N4SO14. Mole weight: 764.88. | |
| Biotin-PEG8-NHS ester | Biotin-PEG8-NHS ester. Uses: Designed for use in research and industrial production. Product Category: Biotin PEG Linkers. CAS No. 2143968-03-8. Molecular formula: C33H56N4O14S. Mole weight: 764.88. Purity: 95%+. Product ID: ACM2143968038. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Biotin-PEG9-NHS Ester | Biotin-PEG9-NHS Ester is a polyethylene glycol (PEG)-based PROTAC linker. Biotin-PEG9-NHS Ester can be used in the synthesis of a series of PROTACs. Molecular formula: C35H60N4O15S. Mole weight: 808.93. | |
| Biotin-PEG-NHS, MW 1k-4k | Biotin-PEG-NHS ester is a heterobifunctional PEG derivative containing a biotin group and an NHS ester group. Mole weight: Customizable. | |
| (+)-Biotin-(PEO)4-NHS-propionate | (+)-Biotin-(PEO)4-NHS-propionate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences. |  Worldwide |
| (+)-Biotin-(PEO)4-NHS-propionate 99+% (NMR) | (+)-Biotin-(PEO)4-NHS-propionate 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Biotin-XX-NHS | Biotin-XX-NHS. Group: Polymers. Alternative Names: (+)-Biotin-LC-LC-NHS Ester. CAS No. 89889-52-1. Product ID: (2,5-dioxopyrrolidin-1-yl) 6- [6- [5- [ (3aS, 4S, 6aR) -2-oxo-1, 3, 3a, 4, 6, 6a-hexahydrothieno [3, 4-d] imidazol-4-yl] pentanoylamino] hexanoylamino] hexanoate. Molecular formula: 567.7g/mol. Mole weight: C26H41N5O7S. C1CC (=O)N (C1=O)OC (=O)CCCCCNC (=O)CCCCCNC (=O)CCCCC2C3C (CS2)NC (=O)N3. InChI=1S/C26H41N5O7S/c32-20 (27-16-8-2-4-12-24 (36)38-31-22 (34)13-14-23 (31)35)10-3-1-7-15-28-21 (33)11-6-5-9-19-25-18 (17-39-19)29-26 (37)30-25/h18-19, 25H, 1-17H2, (H, 27, 32) (H, 28, 33) (H2, 29, 30, 37)/t18-, 19-, 25-/m0/s1. ATYCFNRXENKXSE-MHPIHPPYSA-N. 95%. | |
| (+)-Biotin-X-X-sulfo-NHS | (+)-Biotin-X-X-sulfo-NHS. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg, 50mg. US Biological Life Sciences. | Worldwide |
| (+)-Biotin-X-X-sulfo-NHS 99+% (NMR) | (+)-Biotin-X-X-sulfo-NHS 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Desthiobiotin-PEG3-NHS ester | Desthiobiotin is a single-ring, sulfur-free analog of biotin that binds to streptavidin with nearly equal specificity but less affinity than biotin (Kd = 1011 vs. 1015 M, respectively). Consequently, desthiobiotinylated proteins can be eluted readily and specifically from streptavidin affinity resin using mild conditions based on competitive displacement with free biotin. For pull-down experiments with biological samples, this soft-release characteristic of desthiobiotin also helps to minimize co-purification of endogenous biotinylated molecules, which remain bound to streptavidin upon elution of the target protein complexes with free biotin. Please contact us for GMP-grade inquiries. Synonyms: Desthiobiotin-PEG3-NHS ester; BP-24457; CS-0254600; 2411681-92-8; Rel-2,5-dioxopyrrolidin-1-yl 19-((4R,5S)-5-methyl-2-oxoimidazolidin-4-yl)-14-oxo-4,7,10-trioxa-13-azanonadecanoate. Grade: 0.95. CAS No. 2411681-92-8. Molecular formula: C23H38N4O9. Mole weight: 514.6. | |
| N-(Azido-PEG4)-N-Biotin-PEG4-NHS ester | N-(Azido-PEG4)-N-Biotin-PEG4-NHS ester. Grade: 0.95. Molecular formula: C35H59N7O14S. Mole weight: 834. | |
| N-(DBCO-PEG4)-N-Biotin-PEG4-NHS | N-(DBCO-PEG4)-N-Biotin-PEG4-NHS is a polyethylene glycol (PEG)-based PROTAC linker. N-(DBCO-PEG4)-N-Biotin-PEG4-NHS can be used in the synthesis of a series of PROTACs. Synonyms: 2,5-dioxopyrrolidin-1-yl 1-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-[14-(4-{2-azatricyclo[10.4.0.0,hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl}-4-oxobutanamido)-3,6,9,12-tetraoxatetradecan-1-yl]pentanamido}-3,6,9,12-tetraoxape. CAS No. 2353409-72-8. Molecular formula: C54H74N6O16S. Mole weight: 1095.26. | |
| NHS-Biotin | Amino reactive biotin reagent for preparing biotinylated surfaces or polypeptides. Group: Biochemicals. Alternative Names: N-Succinimido-(+)-biotin; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 2,5-dioxo-1-pyrrolidinyl Ester; Biotin N-Hydroxysuccinimide Ester. Grades: Highly Purified. CAS No. 35013-72-0. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| NHS-LC-Biotin | Succinimidyl-6-(biotinamido) Hexanoate is a biotinylation reagent incorporating an aminocaproyl spacer. This can reduce the steric hindrance in binding avidin to some biotinylated compounds when used to biotinylate both the antibody and the carrier in the Protein Avidin-Biotin Capture System. This system avoids the direct interaction of a captured antibody with solid surfaces, such as plastics, which may reduce antigenicity. It has also been used to enhance the detection of DNA on nitrocellulose. Has also been used as a cell surface labelling reagent. Group: Biochemicals. Alternative Names: Succinimidyl-6-(biotinamido) Hexanoate. Grades: Highly Purified. CAS No. 72040-63-2. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| NHS-PEG4-biotinidase resistant biotin | NHS-PEG4-biotinidase resistant biotin. Synonyms: 1334172-61-0; 18-Biotinamino-17-oxo-4,7,10,13-tetraoxa-16-azaicosan-1-oic acid succinimidyl ester; NHS-PEG4-biotinidase resistant biotin; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]butanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate; DTXSID101099287; MFCD13184967; BP-29717; CS-0373129. CAS No. 1334172-61-0. Molecular formula: C29H47N5O11S. Mole weight: 673.8. | |
| NHS-SS-biotin | NHS-SS-biotin is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 122266-55-1. Pack Sizes: 25 mg. Product ID: HY-140129. | |
| NHS-SS-biotin | NHS-SS-biotin. Synonyms: NThiol-SS-biotin. Grade: ≥95%. CAS No. 122266-55-1. Molecular formula: C19H28N4O6S3. Mole weight: 504.64. | |
| NHS SS Biotin | NHS SS Biotin. Group: Biochemicals. Alternative Names: Biotin Disulfide N-Hydroxysuccinimide Ester; NHS-SS-Biotin; (3aS, 4S, 6aR) -N- [2- [ [3- [ [3- [ (2, 5-Dioxo-1-pyrrolidinyl) oxy] -3-oxopropyl] dithio] -1-oxopropyl] amino] ethyl] hexahydro-2-oxo-1H-thieno [3, 4-d] imidazole-4-pentanamide. Grades: Highly Purified. CAS No. 142439-92-7. Pack Sizes: 100mg. Molecular Formula: C22H33N5O7S3, Molecular Weight: 575.72. US Biological Life Sciences. | Worldwide |
| N-(Methyltetrazine-PEG4)-N-Biotin-PEG4-NHS | N-(Methyltetrazine-PEG4)-N-Biotin-PEG4-NHS. Synonyms: N-(Methyltetrazine-PEG4)-N-Biotin-PEG4-NHS; BP-28750. Molecular formula: C46H69N9O15S. Mole weight: 1020.2. | |
| PC Biotin-PEG3-NHS ester | PC Biotin-PEG3-NHS ester is a cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Synonyms: PC Biotin-PEG3-NHS carbonate ester. Grade: ≥95%. CAS No. 2353409-93-3. Molecular formula: C36H52N6O15S. Mole weight: 840.89. | |
| PC-Biotin-PEG4-NHS carbonate | PC-Biotin-PEG4-NHS carbonate is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2055198-03-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-140135. | |
| PC-Biotin-PEG4-NHS carbonate | PC-Biotin-PEG4-NHS carbonate is a unique amine reactive, photocleavable biotin reagent that is useful for introducing a biotin moiety to amine-containing biomolecules. The NHS carbonate portion of this compound reacts specifically with primary amine groups on the target molecule(s) to form a carbamate linkage. Captured biomolecules can be efficiently photoreleased using an inexpensive, near-UV, low intensity lamp (e.g. 365 nm lamp at 1-5 mW/cm2). Please contact us for GMP-grade inquiries. Synonyms: PC-Biotin-PEG4-NHS carbonate; 2055198-03-1; 1-{5-[(1-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-3,6,9,12-tetraoxapentadecan-15-amido)methyl]-2-nitrophenyl}ethyl 2,5-dioxopyrrolidin-1-yl carbonate; PC-Biotin-PEG4-NHS carbonate ester; AKOS040743754; BP-23108; MS-31502; HY-140135. CAS No. 2055198-03-1. Molecular formula: C35H50N6O14S. Mole weight: 810.9. | |
| SLC-NHS-(+)-Biotin | SLC-NHS-(+)-Biotin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| SLC-NHS-(+)-Biotin 99+% | SLC-NHS-(+)-Biotin 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-Biotin | Sulfo-NHS-Biotin. CAS No. 190598-55-1. | |
| Sulfo-NHS-Biotin | Sulfo-NHS-Biotin. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 2,5-Dioxo-3-sulfo-1-pyrrolidinyl Ester Sodium Salt; 1-[[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]oxy]-2,5-dioxo-3-pyrrolidinesulfonic Acid Monosodium Salt; EZ-Link Sulfo-NHS-biotin; No-Weigh Sulfo-NHS-Biotin. Grades: Highly Purified. CAS No. 119616-38-5. Pack Sizes: 100mg. Molecular Formula: C14H19NaN3O8S2, Molecular Weight: 443.43. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-Biotin sodium | Sulfo-NHS-Biotin (sodium) stongly label single SDS-2ME soluble cuticular protein [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 194041-65-1. Pack Sizes: 10 mM * 1 mL; 10 mg; 25 mg; 50 mg. Product ID: HY-136964. | |
| Sulfo-NHS-LC-Biotin | Used to biotinylate both the antibody and the carrier in the Protein Avidin-Biotin solid surfaces, such as plastics, which may reduce antigenicity. It has also been used to enhance the detection of DNA on nitrocellulose. Spacer Arm: 22.4 Angstroms. Group: Biochemicals. Alternative Names: Sulfo-N-succinimidyl 6-(biotinamido) hexanoate, sodium salt. Grades: Highly Purified. CAS No. 191671-46-2. Pack Sizes: 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-LC-Biotin sodium | Sulfo-NHS-LC-Biotin sodium is an amine-reactive biotinylation reagent that can be used for antibody labeling [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 191671-46-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-D0799. | |
| Sulfo-NHS-(PEG4-bismannose)-SS-biotin (rac-3- [ (2-biotinyl amidoethyl ) dithiopropionyl amino] -N-11- [4-benzoyl ] -1, 3-bis- (D-mannos-4-yl oxy) -2-propyl amino] -3, 6, 9, 12-tetraoxododecanyl ] -N- [3-sulfosuccinimidyl propanoyl ] malonic Acid Diamide) | A cleavable biotinyl linker. Group: Biochemicals. Alternative Names: rac-3- [ (2-biotinyl amidoethyl ) dithiopropionyl amino] -N-11- [4-benzoyl ] -1, 3-bis- (D-mannos-4-yl oxy) -2-propyl amino] -3, 6, 9, 12-tetraoxododecanyl ] -N- [3-sulfosuccinimidyl propanoyl ] malonic Acid Diamide. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| Sulfo-NHS-SS-Biotin sodium | Sulfo-NHS-SS-biotin sodium is a long-chain cleavable and cell-impermeant amine-reactive biotinylation reagent. Sulfo-NHS-SS-biotin sodium can be used for the labeling and purifying of cell-surface protein[1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 325143-98-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-111496. | |
| Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate Sodium Salt (NHS-SS-BIOTIN Sodium Salt) | Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate Sodium Salt (NHS-SS-BIOTIN Sodium Salt). Group: Biochemicals. Grades: Highly Purified. CAS No. 325143-98-4. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C19H27N4NaO9S4, Molecular Weight: 606.69. US Biological Life Sciences. | Worldwide |
| 2,5-Dioxo-3-sulfo-1-pyrrolidinyl 6-[[5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-1-oxopentyl]amino]hexanoate sodium salt (1:1) | It is a water-soluble, amine-reactive biotinylation reagent designed for labeling proteins, antibodies, and other primary amine-containing molecules. It forms stable amide bonds with primary amines (e.g., lysine residues or N-termini of proteins) via its NHS ester group, enabling irreversible labeling. The reagent is particularly useful for cell-surface protein labeling due to its cell-impermeable properties, making it ideal for plasma membrane protein studies. It is widely used in applications such as protein purification, detection (ELISA, Western blot), and immunoassays. Synonyms: Hexanoic acid, 6-[[5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-1-oxopentyl]amino]-, 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt (1:1); 3-Pyrrolidinesulfonic acid, 1-[[6-[[5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-1-oxopentyl]amino]-1-oxohexyl]oxy]-2,5-dioxo-, monosodium salt; Biotinamidohexanoic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt; 2,5-Dioxo-1-((6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoyl)oxy)pyrrolidine-3-sulfonate sodium salt. Grade: ≥90%. CAS No. 127062-22-0. Molecular formula: C20H29N4NaO9S2. Mole weight: 556.58. | |
| (2- [Biotinamido] ethylamido) -3, 3'-dithiodipropionic acid N-hydroxysuccinimide ester | (2- [Biotinamido] ethylamido) -3, 3'-dithiodipropionic acid N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: NHS-SS-(+)-Biotin. Grades: Highly Purified. CAS No. 142439-92-7. Pack Sizes: 10mg, 25mg, 50mg. US Biological Life Sciences. | Worldwide |
| 6-((+)-Biotinamidohexanoylamino)hexanoic acid N-hydroxysuccinimide ester | A biotinylated cross-linking reagent. Synonyms: (+)-Biotin-X-X-NHS; NHS-LC-LC-Biotin. Grade: ≥ 97 % (HPLC). CAS No. 89889-52-1. Molecular formula: C26H41N5O7S. Mole weight: 567.70. | |
| Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt | Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt. Synonyms: BIOTIN (LONG ARM) NHS, WATER SOLUBLE; BIOTIN-NHS, WATER-SOLUBLE; BIOTIN 3-SULFO-N-HYDROXY-SUCCINIMIDE ESTER SODIUM SALT; 5-(2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-4-YL)-PENTANOIC ACID 2,5-DIOXO-3-SULFO-PYRROLIDIN-1-YL ESTER SODIUM SALT; SULFOSUCCINIMIDOBIOTIN. Grade: 95%. CAS No. 119616-38-5. Molecular formula: C14H18N3O8S2.Na. Mole weight: 443.43. | |
| Biotin disulfide N-hydroxysuccinimide ester | Biotin-bis-amido-SS-NHS is a PROTAC linker, which is composed of alkyl chains. Biotin-bis-amido-SS-NHS can be used to synthesize a range of PROTACs. Synonyms: (2-[Biotinamido]ethylamido)-3,3-dithiodipropionic acid N-hydroxysuccinimide ester. CAS No. 142439-92-7. Molecular formula: C22H33N5O7S3. Mole weight: 575.72. | |
| Biotin-PEG-SCM, MW 1k-10k | Biotin-PEG-SCM with two different activated terminal groups, a biotin and a succinimidyl NHS ester. It is used in cell culture, pharmaceutical research, drug delivery and release, nanotechnology and new materials. Biotin terminal group can label specific molecules, structures or tissues. The other terminal group participates in kinds of active reactions. Biotin-PEG-SCM can be used as argeted markers for proteins or materials. Mole weight: Customizable. | |
| Biotin-PEG-Succinimidyl Valerate, MW 3.4K-5K | Biotin-PEG-Succinimidyl Valerate, MW 3,400 is a biotin PEGylation reagent with an NHS ester which is reactive specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form a stable amide bond. Please contact us for GMP-grade inquiries. | |
| m7G(N-biotin)pppG | m7G(N-biotin)pppG is an amino- and carboxy-functionalized dinucleotide 5' cap analog that is suitable for labeling with biotin or fluorescent tags by the employment of an in situ NHS activation strategy. Synonyms: P1-(2'-aminobiotinyl-2'-deoxy-N7-methylguanosin-5'-yl) P3-(guanosin-5'-yl) triphosphate. Molecular formula: C31H41N13O19P3S3 (free base). Mole weight: 1024.72 (free base). | |
| N-Succinimidyl 6-Biotinamidohexanoate | Biotinamidohexanoic acid N-hydroxysuccinimide ester is an amine-reactive, activated form of biotin incorporating an aminocaproyl spacer (X) that can reduce the steric hindrance in binding avidin to some biotinylated compounds. Synonyms: Biotin-X, succinimidyl ester ; Link-EZ NHS-LC-Biotin; Biotin-X, SE; Biotin-AC5-OSU; 2,5-Dioxopyrrolidin-1-yl 6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate; Nhs-LC-biotin; Biotinamidohexanoic acid N-hydroxysuccinimide ester; Biotin-C5-NHS Ester; (+)-Biotin-LC-NHS Ester; BACHS; Succinimidyl-6-(biotinamido) Hexanoate; N-Succinimidyl 6-Biotinamidohexanoate; Biotin-X, succinimidyl ester; AK161916; Succinimidyl-6-biotinamide hexanoate; LC-NHS-(+)-Biotin. Grade: ≥ 97% (HPLC). CAS No. 72040-63-2. Molecular formula: C20H30N4O6S. Mole weight: 454.54. | |
| Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether 2-(biotinylamino)ethane | Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and redu. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Biotin-PEG, Poly(ethylene glycol) (N-hydroxysuccinimide acetic acid) ether biotin, protected valeric acid, biotin carboxylic acid PEG, NHS - protected acid PEG, Biotin polyoxyethylene maleimide, Biotin-PEG maleimide, Biotinylated PEG. Pack Sizes: Packaging 100 mg in glass insert. Molecular formula: PEG ave | |
| Sulfo-N-succinimidyl 6-(biotinamido) hexanoate sodium salt | Sulfo-NHS-LC-biotin sodium salt is a water-soluble, amine-reactive biotinylation reagent designed for labeling proteins, antibodies, and other primary amine-containing molecules. It forms stable amide bonds with primary amines (e.g., lysine residues or N-termini of proteins) via its NHS ester group, enabling irreversible labeling. The reagent is particularly useful for cell-surface protein labeling due to its cell-impermeable properties, making it ideal for plasma membrane protein studies. It is widely used in applications such as protein purification, detection (ELISA, Western blot), and immunoassays. Synonyms: Sulfo-NHS-LC-biotin sodium salt; Hexanoic acid, 6-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]-, 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt (1:1); 3-Pyrrolidinesulfonic acid, 1-[[6-[[5-(hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl)-1-oxopentyl]amino]-1-oxohexyl]oxy]-2,5-dioxo-, monosodium salt, [3aS-(3aα,4β,6aα)]-[partial]-; 3-Pyrrolidinesulfonic ac. Grade: ≥92%. CAS No. 191671-46-2. Molecular formula: C20H29N4NaO9S2. Mole weight: 556.58. | |
| Sulfosuccinimidyl 3-[[2-(biotinamido)ethyl] dithio]propionate sodium salt | Sulfosuccinimidyl 3-[[2-(biotinamido)ethyl] dithio]propionate sodium salt. Group: Biochemicals. Alternative Names: 3- [ [2- [ [5- [ (3aS, 4S, 6aR) -hexahydro-2-oxo-1H-thieno [3, 4-d] imidazol-4-yl] -1-oxopentyl] amino] ethyl] dithio] -propanoic acid 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt; NHS-SS-BIOTIN sodium salt. Grades: Highly Purified. CAS No. 325143-98-4. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C19H27N4NaO9S4. US Biological Life Sciences. | Worldwide |
| Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate Sodium Salt | Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate Sodium Salt. Uses: A water soluble biotynylating reagent which can label sert transiently expressed in vitro. it is water soluble, and ideal for reversible bitynylation reactions. Synonyms: 3-[[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethyl]dithio]-propanoic acid 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt; NHS-SS-BIOTIN sodium salt. Grade: 95%. CAS No. 325143-98-4. Molecular formula: C19H27N4NaO9S4. Mole weight: 606.69. | |
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