A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Phosphorus (III) Bromide. Grades: 99.999% Extremely High (>=99%). CAS No. 7789-60-8. Pack Sizes: Gram Quantities: 10 gm, 50 gm. Order Number: 2839.
www.prochemonline.com
Phosphorus (III) Bromide
PHOSPHORUS (III) BROMIDE, 99% pure, liquid, (Synonym: Phosphorus Tribromide), Formula: PBr3. CAS No. 7789-60-8. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Phosphorus oxybromide
Phosphorus oxybromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 7789-59-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: POBr3. US Biological Life Sciences.
Worldwide
Phosphorus oxybromide
25g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: POBr3. CAS No. 7789-59-5. Prepack ID 76967164-25g. Molecular Weight 286.69. See USA prepack pricing.
Phosphorus oxychloride
1kg Pack Size. Group: Inorganic Chemicals. Formula: Cl3OP. CAS No. 10025-87-3. Prepack ID 32635781-1kg. Molecular Weight 153.33. See USA prepack pricing.
Phosphorus pentabromide
Phosphorus pentabromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 7789-69-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: PBr5. US Biological Life Sciences.
Worldwide
Phosphorus Pentachloride
Phosphorus Pentachloride is a powerful polymerization inhibitor and can be used as a chlorinating agent. Addition of Phosphorus Pentachloride to olefins can result in the preparation of a variety of phospho-organic derivatives from hydrocarbons. Group: Biochemicals. Grades: Highly Purified. CAS No. 10026-13-8. Pack Sizes: 100g, 250g. Molecular Formula: Cl5P. US Biological Life Sciences.
Worldwide
Phosphorus pentanitr
Phosphorus pentanitr. Uses: Designed for use in research and industrial production. Additional or Alternative Names: azanylidynephosphane. Appearance: Solid. CAS No. 17739-47-8. Molecular formula: NP. Mole weight: 44.98. Purity: 0.99. Product ID: ACM17739478. Alfa Chemistry ISO 9001:2015 Certified. Categories: Phosphorous nitride.
Phosphorus pentasulfide
Phosphorus pentasulfide. CAS No: 1314-80-3
Sarchem Laboratories New Jersey NJ
Phosphorus pentoxide
1kg Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: P2O5. CAS No. 1314-56-3. Prepack ID 72291401-1kg. Molecular Weight 141.94. See USA prepack pricing.
Phosphorus Pentoxide is used as a catalyst and reagent in the efficient and modified Biginelli-type synthesis of 3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione. Phosphorus pentoxide can be prepared by reacting phosphorus with air. It is commonly used as a dehydrating and condensing agent in organic synthesis. Group: Biochemicals. Alternative Names: Phosphorus Oxide (P2O5); Diphosphorus Pentaoxide; Diphosphorus Pentaoxide (P2O5); Diphosphorus Pentoxide; Phosphoric Acid Anhydride; Phosphoric Anhydride; Phosphoric Oxide; Phosphoric Pentoxide; Phosphorus Oxide. Grades: ACS Grade. CAS No. 1314-56-3. Pack Sizes: 250g, 500g. Molecular Formula: P2O5, Molecular Weight: 141.94. US Biological Life Sciences.
Worldwide
Phosphorus pentoxide methanesulfonic acid
Phosphorus pentoxide methanesulfonic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 39394-84-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
Phosphorus Red is responsible for crop fertility and environmental management programs in agricultural production. Group: Biochemicals. Grades: Highly Purified. CAS No. 7723-14-0. Pack Sizes: 5g, 25g. Molecular Formula: P, Molecular Weight: 30.97. US Biological Life Sciences.
Worldwide
Phosphorus tribromide
100g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: PBr3. CAS No. 7789-60-8. Prepack ID 84048251-100g. Molecular Weight 270.69. See USA prepack pricing.
Phosphorus tribromide
25g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: PBr3. CAS No. 7789-60-8. Prepack ID 84048251-25g. Molecular Weight 270.69. See USA prepack pricing.
Phosphorus Tribromide
Used in tests for skin corrosivity. Group: Biochemicals. Alternative Names: Phosphorus Bromide; Phosphorous Bromide; Tribromophosphine. Grades: Highly Purified. CAS No. 7789-60-8. Pack Sizes: 5g, 10g, 25g, 50g. Molecular Formula: Br3P, Molecular Formula: Br3P. US Biological Life Sciences.
Worldwide
Phosphorus trichloride
Phosphorus trichloride. CAS No: 7719-12-2.
Sarchem Laboratories New Jersey NJ
Phosphorus (V) Chloride
Phosphorus (V) Chloride. Grades: 99.999% Extremely High (>=99%). CAS No. 10026-13-8. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 2851.
www.prochemonline.com
Phosphorus (V) Oxide
Phosphorus (V) Oxide. Grades: 99.998% Extremely High (>=99%). CAS No. 1314-56-3. Pack Sizes: Gram Quantities: 100 gm, 500 gm. Order Number: 2857.
www.prochemonline.com
Phosphorus(V) Oxychloride
High purity Phosphorus(V) Oxychloride is used as an n-type dopant in the semiconductor industry for applications such as solar cell fabrication. Group: Biochemicals. Grades: Highly Purified. CAS No. 10025-87-3. Pack Sizes: 5g, 25g. Molecular Formula: Cl3OP, Molecular Weight: 153.33. US Biological Life Sciences.
Phosphorylase b from rabbit muscle. Uses: Designed for use in research and industrial production. Additional or Alternative Names: α-Glucan Phosphorylase. Appearance: Powder. CAS No. 9012-69-5. Product ID: ACM9012695-1. Alfa Chemistry ISO 9001:2015 Certified.
phosphorylase kinase
Requires Ca2+ and calmodulin for activity. The enzyme phosphorylates a specific serine residue in each of the subunits of the dimeric phosphorylase b. For muscle phosphorylase but not liver phosphorylase, this is accompaniedby a further dimerization to form a tetrameric phosphorylase. The enzyme couples muscle contraction with energy production via glycogenolysis-glycolysis by catalysing the Ca2+-dependent phosphorylation and activation of glycogen phosphorylase b. The γ subunit of the tetramericenzyme is the catalytic subunit. Group: Enzymes. Synonyms: dephosphophosphorylase kinase; glycogen phosphorylase kinase; PHK; phosphorylase b kinase; phosphorylase B kinase; phosphorylase kinase (phosphorylating); STK17. Enzyme Commission Number: EC 2.7.11.19. CAS No. 9001-88-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3138; phosphorylase kinase; EC 2.7.11.19; 9001-88-1; dephosphophosphorylase kinase; glycogen phosphorylase kinase; PHK; phosphorylase b kinase; phosphorylase B kinase; phosphorylase kinase (phosphorylating); STK17. Cat No: EXWM-3138.
Phosphorylase kinase
Phosphorylase kinase (PhK) is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PhK. CAS No. 9001-88-1. Pack Sizes: 500 U; 1000 U. Product ID: HY-P2757.
Phosphorylase Kinase β-Subunit Fragment 420-436
It is the β-subunit fragment (peptide 430-436) of phosphorylase kinase. Phosphokinase is a serine/threonine specific protein kinase that activates glycogen phosphorylase to release glucose-1-phosphate from glycogen. Synonyms: Lys-Arg-Asn-Pro-Gly-Ser-Gln-Lys-Arg-Phe-Pro-Ser-Asn-Cys-Gly-Arg-Asp; L-lysyl-L-arginyl-L-asparagyl-L-prolyl-glycyl-L-seryl-L-glutaminyl-L-lysyl-L-arginyl-L-phenylalanyl-L-prolyl-L-seryl-L-asparagyl-L-cysteinyl-glycyl-L-arginyl-L-aspartic acid; Phosphorylase Kinase b-Subunit Fragment (420-436). Grade: ≥95%. CAS No. 150829-21-3. Molecular formula: C79H131N31O25S. Mole weight: 1947.14.
Phosphorylcholine
Phosphorylcholine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Choline phosphate; N-Trimethyl-2-aminoethylphosphonate; o-Phosphocholine; phosphorylcholine; O-Phosphonocholine; O-phosphoryl choline. Appearance: White powder or crystalline powder. CAS No. 107-73-3. Molecular formula: C5H15ClNO4P. Mole weight: 219.6. Purity: 97%+. IUPACName: phosphocholine. Product ID: ACM107733. Alfa Chemistry ISO 9001:2015 Certified.
Phosphorylcholine
Phosphatidylcholine is the main phospholipid component in eukaryotic biofilms. Phosphatidylcholine exists in commensal or pathogenic bacteria associated with eukaryotes in prokaryotes. Phosphorylcholine exhibits a surprising range of immunomodulatory properties [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Phosphocholine. CAS No. 3616-4-4. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B2233B.
Phosphorylcholine chloride
Phosphorylcholine chloride (Phosphocholine chloride) is an antigenic cell-surface component found on many commensal and pathogenic bacteria that reside in the upper airway. Uses: Scientific research. Group: Natural products. Alternative Names: Phosphocholine chloride. CAS No. 107-73-3. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-B2233.
Phosphorylethanolamine
Phosphorylethanolamine (Monoaminoethyl phosphate) is a membrane phospholipid and an important precursor of Phosphatidylcholine (HY-B2233B). It is found in most animal tissues and various human extracranial tumors, playing a critical role in membrane integrity, cell division, mitochondrial respiratory function, and more. Studies have shown that changes in the abundance of Phosphorylethanolamine are associated with Alzheimer's disease and Parkinson's disease. Lowering the ratio of Phosphorylethanolamine to Phosphatidylcholine in the liver can improve insulin signaling. Phosphorylethanolamine holds promise for research in the fields of cancer, neurodegenerative disorders, and metabolic diseases [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: Monoaminoethyl phosphate; NSC 254167; O-Phosphoethanolamine. CAS No. 1071-23-4. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-N5034.
Phosphorylethanolamine
Phosphorylethanolamine is used in the synthesis of Sphingomyelin, a type of sphingolipid found in animal cell membrane. Phosphorylethanolamine participates in phospholipid metabolism. Its release can be stimulated occasionally by depolarizing stimuli. Reduction of phosphorylethanolamine levels has been observed in Alzheimer?s and Huntington?s disease. Group: Biochemicals. Alternative Names: 2-Aminoethanol 1-(Dihydrogen Phosphate); 2-Aminoethanol Dihydrogen Phosphate Ester; 2-Aminoethanol Phosphate; Phosphoric Acid 2-Aminoethyl Ester; 2-Aminoethanol O-Phosphate; 2-Aminoethyl Dihydrogen Phosphate; Colamine phosphate; Ethanolamine O-Phosphate; Mono(2-aminoethyl) phosphate; Monoaminoethyl Phosphate; NSC 254167; O-Phosphoethanolamine; O-Phosphoryl ethanolamine; Phosphoethanolamine; Phosphonoethanolamine. Grades: Highly Purified. CAS No. 1071-23-4. Pack Sizes: 10g, 25g. Molecular Formula: C2H8NO4P, Molecular Weight: 141.06. US Biological Life Sciences.
Worldwide
Phosphorylethanolamine-d4
Labeled analogue of Phosphoryl ethanolamine. Phosphorylethanolamine is used in the synthesis of Sphingomyelin, a type of sphingolipid found in animal cell membrane. Group: Biochemicals. Alternative Names: 2-Aminoethanol-d4 1-(Dihydrogen Phosphate); 2-Aminoethanol-d4 Dihydrogen Phosphate Ester; 2-Aminoethanol-d4 Phosphate; Phosphoric Acid 2-Aminoethy-d4 Ester; 2-Aminoethanol-d4 O-Phosphate2-Aminoethyl-d4 Dihydrogen Phosphate; Colamine phosphate; Ethanolamine-d4 O-Phosphate; Mono(2-aminoethyl-d4) phosphate; Monoaminoethyl-d4 Phosphate; NSC 254167-d4; O-Phosphoethanolamine-d4; O-Phosphorylethanolamine-d4; Phosphoethanolamine-d4; Phosphonoethanolamine-d4. Grades: Highly Purified. CAS No. 1169692-38-9. Pack Sizes: 1mg. US Biological Life Sciences.
This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name of this enzyme class is O-phosphoserine phosphohydrolase. This enzyme participates in glycine, serine and threonine metabolism. Group: Enzymes. Enzyme Commission Number: EC 3.1.3.3. CAS No. 9025-73-4. PSP. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3633; phosphoserine phosphatase; EC 3.1.3.3; 9025-73-4. Cat No: EXWM-3633.
Phosphoserine Phosphatase from Human, Recombinant
Human Phosphoserine phosphatase (hPSP) is an important enzyme in the phosphorylated pathway of serine biosynthesis, which contributes a major portion of the endogenous L-serine. Similar to known L-3-phosphoserine phosphatases, it catalyzed the Mg2+-dependent hydrolysis of L-phosphoserine and an exchange reaction between L-serine and L-phosphoserine. Recently, its complex structures reveal that the open-closed environmental change of the active site, generated-helical bundle domain, is important to substrate by local rearrangement of the recognition and hydrolysis. Phosphoserine phosphatase human recombinant produced in e. coli is a single, non-glycosylated polypeptid...3-phosphoserine phosphatase; PSPH. Enzyme Commission Number: EC 3.1.3.3. CAS No. 9025-73-4. Purity: Greater than 95.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. PSP. Mole weight: 25 kDa. Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles. Appearance: Sterile filtered colorless solution. Source: E. coli. Species: Human. Phosphoserine phosphatase; EC 3.1.3.3; PSP; O-phosphoserine phosphohydrolase; PSPase; L-3-phosphoserine phosphatase; PSPH. Cat No: NATE-0911.
Phosphoserine / Phosphothreonine, Positive Control
Positive control for P4076-17, P4077-15 or P4076-22. Group: Molecular Biology. Pack Sizes: 150ul. US Biological Life Sciences.
Worldwide
phosphoserine transaminase
A pyridoxal-phosphate protein. This enzyme catalyses the second step in the phosphorylated pathway of serine biosynthesis in Escherichia coli. It also catalyses the third step in the biosynthesis of the coenzyme pyridoxal 5'-phosphate in Escherichia coli (using Reaction 2 above). In Escherichia coli, pyridoxal 5'-phosphate is synthesized de novo by a pathway that involves EC 1.2.1.72 (erythrose-4-phosphate dehydrogenase), EC 1.1.1.290 (4-phosphoerythronate dehydrogenase), EC 2.6.1.52 (phosphoserine transaminase), EC 1.1.1.262 (4-hydroxythreonine-4-phosphate dehydrogenase), EC 2.6.99.2 (pyridoxine 5'-phosphate synthase) and EC 1.4.3.5 (with pyridoxine 5'-phosphate as substrate). ...ransaminase; 3-O-phospho-L-serine:2-oxoglutarate aminotransferase; SerC; PdxC; 3PHP transaminase. Enzyme Commission Number: EC 2.6.1.52. CAS No. 9030-90-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2894; phosphoserine transaminase; EC 2.6.1.52; 9030-90-4; PSAT; phosphoserine aminotransferase; 3-phosphoserine aminotransferase; hydroxypyruvic phosphate-glutamic transaminase; L-phosphoserine aminotransferase; phosphohydroxypyruvate transaminase; phosphohydroxypyruvic-glutamic transaminase; 3-O-phospho-L-serine:2-oxoglutarate aminotransferase; SerC; PdxC; 3PHP transaminase. Cat No: EXWM-2894.
phosphosulfolactate synthase
Requires Mg2+. The enzyme from the archaeon Methanococcus jannaschii catalyses the Michael addition of sulfite to phosphoenolpyruvate. It specifically requires phosphoenolpyruvate and its broad alkaline pH optimum suggests that it uses sulfite rather than hydrogensulfite. Group: Enzymes. Synonyms: (2R)-phospho-3-sulfolactate synthase; (2R)-O-phospho-3-sulfolactate sulfo-lyase. Enzyme Commission Number: EC 4.4.1.19. CAS No. 473575-53-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5320; phosphosulfolactate synthase; EC 4.4.1.19; 473575-53-0; (2R)-phospho-3-sulfolactate synthase; (2R)-O-phospho-3-sulfolactate sulfo-lyase. Cat No: EXWM-5320.
Phosphotrienin (Fostriecin, Antibiotic CI 920, Antibiotic CL 1565A, Antibiotic PD 110161, NSC 339638), Sodium Salt
Fostriecin is the most fully characterized member of a family of phosphate esters of a triene antibiotic. The antitumor potential of fostriecin has attracted considerable interest, focused on its mode of action as a topoisomerase II inhibitor. Subsequent research has focused on this metabolite's selective inhibition of protein phosphatase PP2A. Group: Biochemicals. Alternative Names: Fostriecin, Phosphotrienin, Antibiotic CI 920, Antibiotic CL 1565A,Antibiotic PD 110161, NSC 339638. Grades: Highly Purified. CAS No. 87810-56-8. Pack Sizes: 100ug. US Biological Life Sciences.
Worldwide
Phosphotungstic acid
Phosphotungstic acid. Group: Biochemicals. Alternative Names: Tungstophosphoric acid. Grades: Highly Purified. CAS No. 1343-93-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: H3O40PW12·xH2O. US Biological Life Sciences.
Worldwide
Phosphotungstic Acid
PHOSPHOTUNGSTIC ACID, HYDRATE, Reagent, crystal, (Synonym: Tungstophosphoric Acid, Hydrate), Formula: H3PO4.12WO3.xH2O. CAS No. 12067-99-1. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Phosphotungstic Acid
PHOSPHOTUNGSTIC ACID, SODIUM SALT, HYDRATE, Reagent, crystal, (Synonym: Tungstophosphoric Acid, Sodium Salt, Hydrate), Formula: Na3PO4.12WO3.xH2O. CAS No. 51312-42-6. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Phosphotungstic Acid
Phosphotungstic Acid. Group: other nano materials. CAS No. 12501-23-4. Molecular formula: 2880.05 g/mol. Mole weight: H3[P(W3O10)4] xH2O. 99%.
Phosphotungstic Acid
Phosphotungstic Acid. CAS No. 12501-23-4. Molecular Formula H3PO4 * 12WO3 * x H2O. Chemical Reagents
99.995% trace metals basis (Purity excludes up to 300 ppm Si). Group: Electronic chemicals.
Phosphotungstic acid hydrate
100g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: H3O40PW12 · xH2O. CAS No. 12501-23-4. Prepack ID 46336733-100g. Molecular Weight 2880.05. See USA prepack pricing.
Phosphotyrosine Control, EGF-Stimulated A431 Cell. Group: Biologicals. Grades: Lysate. Pack Sizes: 1mg. US Biological Life Sciences.
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PhosTAC7
PhosTAC7 is a heterobifunctional molecule named as a Phosphorylation Targeting Chimera (PhosTAC). PhosTAC7 can dephosphorylate the PDCD4 protein, FOXO3a protein, and Tau protein by recruiting serine/threonine protein phosphatase 2A (PP2A). PhosTAC7 offers the advantage of selectively modulating the phosphorylation state of individual target proteins, making it a promising tool for research in cancer and tau protein-related neurodegenerative diseases[1][2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 3016307-75-5. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-145232.
Photinus (firefly) is a bioluminescent insect. The first step in the reaction is the formation of an acid anhydride between the carboxylic group and AMP, with the release of diphosphate. The enzyme may be assayed by measurement of light emission. Group: Enzymes. Synonyms: firefly luciferase; luciferase (firefly luciferin); Photinus luciferin 4-monooxygenase (adenosine triphosphate-hydrolyzing); firefly luciferin luciferase; Photinus pyralis luciferase. Enzyme Commission Number: EC 1.13.12.7. CAS No. 61970-00-1. Luciferase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0620; Photinus-luciferin 4-monooxygenase (ATP-hydrolysing); EC 1.13.12.7; 61970-00-1; firefly luciferase; luciferase (firefly luciferin); Photinus luciferin 4-monooxygenase (adenosine triphosphate-hydrolyzing); firefly luciferin luciferase; Photinus pyralis luciferase. Cat No: EXWM-0620.
Photobiotin acetate
Photobiotin acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Photobiotin acetate salt, Biotin {3-[3-(4-azido-2-nitroanilino)-N-methylpropylamino]propylamide} acetate salt, 96087-38-6, A1935_SIGMA, CTK8G2402, BIP0695, AG-H-94850, N-(4-Azido-2-nitrophenyl)-N inverted exclamation marka-(3-biotinylaminopropyl)-N inverted exclamation marka-methyl-1,3-propanediamine acetate salt, N-(4-Azido-2-nitrophenyl)-N-(3-biotinylaminopropyl)-N-methyl-1,3-propanediamine acetate salt. Product Category: Heterocyclic Organic Compound. CAS No. 96087-38-6. Molecular formula: C25H39N9O6S. Mole weight: 593.7. Purity: 0.96. IUPACName: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[3-[3-(4-azido-2-nitroanilino)propyl-methylamino]propyl]pentanamide;acetic acid. Product ID: ACM96087386. Alfa Chemistry ISO 9001:2015 Certified.
Photobiotin acetate salt
For labeling DNA probes for hybridizations. Group: Fluorescence/luminescence spectroscopy.
Photochromic Ion Channel Blocker, QAQ (2, 2- ( (diazene-1, 2-diylbis (4, 1-phenylene))bis (azanediyl))bis (N, N, N-triethyl-2-oxoethanaminium) formate, Quaternary Ammonium-Azobenzene-Quaternary Ammonium)
A membrane-impermeant Na+, K+, and Ca2+ channel blocker that is structurally composed of two azo-linked QX-314 type quaternary amines. Both QX-314 and QAQ are shown to selectively target excitability of nociceptor neurons via TRPV1-dependent cellular uptake. Unlike QX-314, the channel blocking activity of QAQ can be quickly switched on and off via optical cis-to-trans (500nM) and trans-to-cis (320nM) isomerization. Its efficacy as a pain-selective, photochromic anesthetic has been demonstrated in rats in vivo. QAQ cellular uptake can also be achieved by ATP-activated P2X7 receptor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Photoinitiator - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Photomirex
A toxic metabolite of Mirex. A photodegradaton product of the insecticide Mirex, is an environmental contaminant that has been identified in Great Lakes fish, soil, and human adipose tissue. Group: Biochemicals. Alternative Names: 1, 1a, 2, 2, 3, 3a, 4, 5, 5, 5a, 5b-Undecachlorooctahydro-. Grades: Highly Purified. CAS No. 39801-14-4. Pack Sizes: 5mg. US Biological Life Sciences.