A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Dimethylsiloxane cyclic tetramer ≥97%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 556-67-2. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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Dimethylsiloxane,ethylene oxide block copolymer
Dimethylsiloxane,ethylene oxide block copolymer. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIMETHYLSILOXANE, ETHYLENE OXIDE BLOCK COPOLYMER;POLY(DIMETHYLSILOXANE-CO-ETHYLENE OXIDE), AB BLOCK COPOLYMER;POLY[DIMETHYLSILOXANE-CO-METHYL(3-HYDROXYPROPYL)SILOXANE]-GRAFT-POLY(ETHYLENE GLYCOL) METHYL ETHER;POLY(DIMETHYLSILOXANE-B-ETHYLENE OXIDE), METHY. Product Category: Bioelectronics. CAS No. 68938-54-5. Product ID: ACM68938545. Alfa Chemistry ISO 9001:2015 Certified.
Dimethylsilylbis-(4,5,6,7-tetrahydro-1-indenyl)zirconium(iv)-(R)-(1,1'-binaphthyl-2). Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIMETHYLSILYLBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV)-(R)-(1,1'-BINAPHTHYL-2);DIMETHYLSILYLBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV)-(S)-(1,1'-BINAPHTHYL-2);RAC-DIMETHYLSILYLBIS-(4,5,6,7-TETRAHYDRO-1-INDENYL)ZIRCONIUM(IV)-(1,1'-BINAPHTHYL-2). Product Category: Heterocyclic Organic Compound. CAS No. 216775-57-4. Molecular formula: C40H38O2SiZr10*. Mole weight: 670.04. Product ID: ACM216775574. Alfa Chemistry ISO 9001:2015 Certified.
Dimethylsilyldimethylamine
Dimethylsilyldimethylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIMETHYLSILYLDIMETHYLAMINE;DIMETHYLAMINO DIMETHYL SILANE;(N,N-DIMETHYLAMINO)DIMETHYLSILANE;N,N-Dimethyl-α-(methylsilyl)methanamine. Product Category: Heterocyclic Organic Compound. CAS No. 67353-43-9. Molecular formula: C4H13NSi. Mole weight: 103.24. Product ID: ACM67353439. Alfa Chemistry ISO 9001:2015 Certified.
Dimethyl (S)-(-)-malate
Dimethyl (S)-(-)-malate. Group: Biochemicals. Alternative Names: (2S)-Hydroxysuccinic acid dimethyl ester; (2S)-2-Hydroxy-butanedioic acid 1,4-dimethyl ester; Dimethyl (S)-(-)-2-hydroxysuccinate. Grades: Highly Purified. CAS No. 617-55-0. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C6H10O5. US Biological Life Sciences.
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Dimethyl (S)-(-)-Malate (S-Dimethylmalate)
Dimethyl (S)-(-)-Malate (S-Dimethylmalate). Group: Biochemicals. Alternative Names: S-Dimethylmalate. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences.
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Dimethyl (S)-(-)-Methylsuccinate
Dimethyl (S)-(-)-Methylsuccinate. Group: Biochemicals. Alternative Names: Dimethyl (S)-(-)-Pyrotartarate; (S)-(-)-Methylsuccinic Acid Dimethyl Ester; (S)-(-)-Pyrotartaric Acid Dimethyl Ester. Grades: Highly Purified. CAS No. 63163-08-6. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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Dimethyl Stearyl Amine
Dimethyl Stearyl Amine. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
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Dimethylstearylamine Oxide
Dimethylstearylamine Oxide. Uses: Designed for use in research and industrial production. Product Category: Industrial Surfactants. CAS No. 2571-88-2. Product ID: ACM2571882. Alfa Chemistry ISO 9001:2015 Certified.
Dimethyl suberimidate dihydrochloride. Uses: Designed for use in research and industrial production. Product Category: Ethers. CAS No. 34490-86-3. Molecular formula: C4H8O3. Mole weight: 273.2. Product ID: ACM34490863. Alfa Chemistry ISO 9001:2015 Certified.
Dimethyl succinate
Dimethyl succinate is a colorless liquid. (USCG, 1999); Liquid; Liquid; Liquid; colourless to pale yellow liquid, solidifying in the cold with pleasant ethereal-winey, slightly fruity odour;Colorless liquid. Group: Plastic additives. Alternative Names: Dimethyl 2,3-butanedioate. CAS No. 106-65-0. Pack Sizes: 1 kg. Product ID: Dimethyl butanedioate. Molecular formula: 146.14. Mole weight: C6H10O4. COC(=O)CCC(=O)OC. InChI=1S/C6H10O4/c1-9-5 (7)3-4-6 (8)10-2/h3-4H2, 1-2H3. MUXOBHXGJLMRAB-UHFFFAOYSA-N. 98%.
Dimethyl succinate
Dimethyl succinate. CAS No. 106-65-0. Pack Sizes: 1 kg. Product ID: CDC10-0520. Molecular formula: C6H10O4. Category: Cosmetic Chemical Solvents. Product Keywords: Cosmetic Ingredients; Cosmetic Chemical Solvents; Dimethyl succinate; CDC10-0520; 106-65-0; C6H10O4; 203-419-9; 106-65-0. Purity: 0.99. Color: Clear. EC Number: 203-419-9. Physical State: Liquid. Solubility: 75 g/L. Storage: Store below 30°C. Boiling Point: 200 °C (lit.). Melting Point: 16-19 °C (lit.). Density: 1.117 g/mL at 25 °C (lit.).
Dimethyl succinate
Dimethyl succinate is a biochemical reagent that can be used as a biological material or organic compound for life science related research [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 106-65-0. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-Y0808.
Dimethyl Succinate
Dimethyl Succinate. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
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Dimethyl succinate-[d4]
Dimethyl succinate-[d4]. Synonyms: Dimethyl butanedioate-2,2,3,3-d4; Dimethyl succinate-d4; Dimethyl succinate-2,2,3,3-d4. Grade: 98% atom D. CAS No. 30994-23-1. Molecular formula: C6H6D4O4. Mole weight: 150.17.
25g Pack Size. Group: Building Blocks, Organics. Formula: C2H6ClNO2S. CAS No. 13360-57-1. Prepack ID 90000320-25g. Molecular Weight 143.59. See USA prepack pricing.
Dimethyl Sulfate-d6
Labeled analogue of Dimethyl Sulfate, a diester of methanol and sulfuric acid. Dimethyl Sulfate is commonly used as a reagent for the methylation of phenols, amines, and thiols. Dimethyl Sulfate is an effective and widely used probe for sequence-specific protein-DNA interactions. Group: Biochemicals. Alternative Names: Sulfuric Acid Dimethyl Ester-d6; Dimethyl Sulphate-d6; Methyl Sulfate-d6; NSC 56194-d6. Grades: Highly Purified. CAS No. 15199-43-6. Pack Sizes: 100mg. US Biological Life Sciences.
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Dimethyl sulfide
100g Pack Size. Group: Solvents. Formula: C2H6S. CAS No. 75-18-3. Prepack ID 13118969-100g. Molecular Weight 62.13. See USA prepack pricing.
dimethyl sulfide:cytochrome c2 reductase
The enzyme from the bacterium Rhodovulum sulfidophilum binds molybdopterin guanine dinucleotide, heme b and [4Fe-4S] clusters. Group: Enzymes. Synonyms: Ddh (gene name). Enzyme Commission Number: EC 1.8.2.4. 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-1657; dimethyl sulfide:cytochrome c2 reductase; EC 1.8.2.4; Ddh (gene name). Cat No: EXWM-1657.
dimethyl-sulfide monooxygenase
The enzyme has lower activity with diethyl sulfide and other short-chain alkyl methyl sulfides. Its activity is stimulated by combined addition of FMN, and, after depletion of cations, of Mg2+ and Fe2+. The enzyme from Hyphomicrobium is a two component system that includes an FMN-dependent reductase subunit and a monooxygenase subunit. Group: Enzymes. Synonyms: dimethylsulfide monooxygenase. Enzyme Commission Number: EC 1.14.13.131. 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-0731; dimethyl-sulfide monooxygenase; EC 1.14.13.131; dimethylsulfide monooxygenase. Cat No: EXWM-0731.
Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba. Group: Uv/visible (uv/vis) spectroscopy. Alternative Names: 2,7-Bis[(4-methyl-2-sulfophenyl)azo]-1,8-dihydroxynaphthalene-3,6-disulfonic Acid; 2,7-Bis(2-sulfo-p-tolylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic Acid.
Dimethyl sulfone
500g Pack Size. Group: Building Blocks, Organics. Formula: C2H6O2S. CAS No. 67-71-0. Prepack ID 19719989-500g. Molecular Weight 94.13. See USA prepack pricing.
Dimethyl sulfone
100g Pack Size. Group: Building Blocks, Organics. Formula: C2H6O2S. CAS No. 67-71-0. Prepack ID 19719989-100g. Molecular Weight 94.13. See USA prepack pricing.
Dimethyl sulfone
Dimethyl sulfone (Methyl Sulfonyl Methane) is a metabolic product of endogenous methanethiol metabolism and intestinal bacterial metabolism. Dimethyl sulfone inhibits choriocapillary endothelial (CCE) cell proliferation, also has many biological effects, including antiinflammatory, antioxidant, and local anesthetic effects that could be neuroprotective [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 67-71-0. Pack Sizes: 5 g; 10 g. Product ID: HY-Y1314.
Dimethyl sulfone
Dimethyl sulfone. CAS No. 67-71-0. Pack Sizes: 1 kg. Product ID: CDC10-0541. Molecular formula: C2H6O2S. Category: Cosmetic Chemical Solvents. Product Keywords: Cosmetic Ingredients; Cosmetic Chemical Solvents; Dimethyl sulfone; CDC10-0541; 67-71-0; C2H6O2S; 200-665-9; 67-71-0. Purity: 0.99. Color: White. EC Number: 200-665-9. Physical State: Crystals or Crystalline Powder. Solubility: 150 g/L. Storage: Store below 30°C. Boiling Point: 238 °C (lit.). Melting Point: 107-109 °C (lit.). Density: 1.16 g/cm3.
Dimethyl sulfone
Standard for quantitative NMR. Group: Volatile & semivolatile standards.
Dimethyl Sulfone
Dimethyl Sulfone, is a dietary supplement, presenting in small amounts in many foods and beverages. It can be used as as a high-temperature solvent for both inorganic and organic substances, due to its polarity and thermal stability. It has been also shown to be used for the treatment of Osteoarthritis, in combination with other compounds. Group: Biochemicals. Alternative Names: 1,1-Sulfonylbis-methane; Sulfonylbis-methane; Dimethyl Sulphone; Lignisul MSM; MSM; Methylsulfonylmethane; NSC 63345; Opti MSM; Opti-dimethyl Sulfone. Grades: Highly Purified. CAS No. 67-71-0. Pack Sizes: 500g, 1Kg. Molecular Formula: C?H?O?S, Molecular Weight: 94.13. US Biological Life Sciences.
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Dimethyl Sulfone-[d6]
Dimethyl Sulfone-[d6] is the deuterated version of Dimethyl Sulfone. Dimethyl Sulfone is an oxidized form of DMSO used as an analytical reference standard. It exhibits potential anti-inflammatory effects. Synonyms: Sulfonylbismethane-d3; (Methyl Sulfone)-d6; Dimethyl Sulfone-d6; Dimethyl-d6 Sulfone. Grade: 99% by CP; 99% atom D. CAS No. 22230-82-6. Molecular formula: C2D6O2S. Mole weight: 100.17.
dimethylsulfone reductase
A molybdoprotein. Group: Enzymes. Enzyme Commission Number: EC 1.8.1.17. 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-1643; dimethylsulfone reductase; EC 1.8.1.17. Cat No: EXWM-1643.
Dimethyl sulfone solution
, 1H-qNMR Standard, 5 mg/g in DMSO-d6. Group: Quantitative nmr.
dimethylsulfoniopropionate demethylase
The enzyme from the marine bacteria Pelagibacter ubique and Ruegeria pomeroyi are specific towards S,S-dimethyl-β-propiothetin. They do not demethylate glycine-betaine. Group: Enzymes. Synonyms: dmdA (gene name); dimethylsulfoniopropionate-dependent demethylase A. Enzyme Commission Number: EC 2.1.1.269. 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-1874; dimethylsulfoniopropionate demethylase; EC 2.1.1.269; dmdA (gene name); dimethylsulfoniopropionate-dependent demethylase A. Cat No: EXWM-1874.
Dimethyl sulfoxide
Dimethyl sulfoxide (DMSO) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity [1]. Low endotoxin, can be used in various biochemical experiments such as drug dissolution. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: DMSO. CAS No. 67-68-5. Pack Sizes: 100 mL; 200 mL; 500 mL. Product ID: HY-Y0320C.
Dimethyl sulfoxide
for inorganic trace analysis, ?99.99995% (metals basis). Group: Reagents for inorganic trace analysis.
Dimethyl sulfoxide
Dimethyl sulfoxide (abbreviated DMSO) is a sulfur-containing organic compound. CAS No. 67-68-5. Product ID: PE-0306. Molecular formula: C2H6OS. Mole weight: 78.13. Category: Transdermal Drug Delivery Systems Materials. Product Keywords: Pharmaceutical Excipients; Transdermal Drug Delivery Systems Materials; Dimethyl sulfoxide; PE-0306; C2H6OS; 67-68-5; 67-68-5. Appearance: Clear colorless liquid. Purity: 0.999. EC Number: 200-664-3. Solubility: H2O: miscible (completely). Storage: Store at 5°C to 30°C. Boiling Point: 189 °C(lit.). Melting Point: 18.4 °C. Density: 1.100 g/mL at 20 °C.
Dimethyl sulfoxide
Dimethyl sulfoxide (DMSO) is an organosulfur compound with the formula (CH3)2SO. This Colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water. It has a relatively high melting point. DMSO has the unusual property that many individuals perceive a garlic-like taste in the mouth after contact with the skin.In terms of chemical structure, the molecule has idealized Cs symmetry. It has a trigonal pyramidal molecular geometry consistent with other three-coordinate S(IV) compounds, with a nonbonded electron pair on the approximately tetrahedral sulfur atom. Uses: Dmso is used as a solvent for chemical reactions involving salts, especially the finkelstein reaction and other nucleophilic substitution reactions. dmso is used as the mobile phase in high performance liquid chromatography and liquid chromatography coupled to mass spectrometry. dmso can be used for spectrophotometric and environmental testing. dmso is a polar aprotic solvent used in chemical reactions, polymerase chain reactions, and as a cryoprotectant vitrifying agent to preserve cells, tissues, and organs. Additional or Alternative Names: DMSO, Methyl sulfoxide, (Methylsulfinyl)methane. Product Category: Solvents. Appearance: Colorless liquid. CAS No. 67-68-5. Molecular formula: C2H6OS. Mole weight: 78.13. Purity: ≥99.0%. IUPACName: methanesulfi
Dimethyl sulfoxide--d6. Uses: Dmso is a common polar solvent used in nmr, pcr, as a cryoprotectant, and as a universal solvent for many compounds. deuterated dmso is a common solvent used in nmr spectroscopy. Additional or Alternative Names: (Methyl sulfoxide)-d6, DMSO-d6, Hexadeuterodimethyl sulfoxide. Product Category: Solvents. CAS No. 2206-27-1. Molecular formula: C2H6OS. Mole weight: 84.17. IUPACName: (²H3)methanesulfinyl(²H3)methane. Canonical SMILES: [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]. Density: 1.1±0.1 g/cm3. ECNumber: 218-617-0. Product ID: ACM2206271-20. Alfa Chemistry ISO 9001:2015 Certified. Categories: Dimethyl sulfoxide (data page).
Dimethyl sulfoxide-[d6]
Dimethyl sulfoxide-[d6]. Synonyms: (Methyl sulfoxide)-d6; DMSO-d6. Grade: 99% by CP; 99% atom D. CAS No. 2206-27-1. Molecular formula: C2D6OS. Mole weight: 84.17.
2.5lt Pack Size. Group: Analytical Reagents, Biochemicals, Organics, Research Organics & Inorganics, Solvents. Formula: (CH3)2SO. CAS No. 67-68-5. Prepack ID 90032283-2.5lt. Molecular Weight 78.13. See USA prepack pricing.
Dimethyl sulfoxide - (DMSO)
1lt Pack Size. Group: Analytical Reagents, Biochemicals, Organics, Research Organics & Inorganics, Solvents. Formula: (CH3)2SO. CAS No. 67-68-5. Prepack ID 90032283-1lt. Molecular Weight 78.13. See USA prepack pricing.
Dimethylsulfoxide (DMSO) ACS
In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: ACS Grade. CAS No. 67-68-5. Pack Sizes: 50ml, 100ml, 500ml, 1L, 4L. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences.
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Dimethylsulfoxide (DMSO) for Cell Culture
Ready-to-use sterile filtered product conveniently packaged in septum screw-capped amber bottles. Meets ACS testing requirements.In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: Cell Culture Grade. CAS No. 67-68-5. Pack Sizes: 5x5ml, 5x10ml, 25ml, 50ml, 100ml. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences.
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Dimethylsulfoxide (DMSO) MB
In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: Molecular Biology Grade. CAS No. 67-68-5. Pack Sizes: 50ml, 100ml, 500ml, 1L, 4L. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences.
Worldwide
Dimethyl sulfoxide, meets analytical specification of Ch.P.
Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties [1] [2] [3]. MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: DMSO, meets analytical specification of Ch.P. CAS No. 67-68-5. Pack Sizes: 10 mL; 100 mL; 200 mL; 500 mL. Product ID: HY-Y0320.
dimethylsulfoxide reductase
Contains molybdopterin and [4Fe-4S] clusters. Also reduces pyridine N-oxide and trimethylamine N-oxide, with lower activity, to the corresponding amines. Group: Enzymes. Synonyms: DMSO reductase. Enzyme Commission Number: EC 1.8.5.3. 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-1678; dimethylsulfoxide reductase; EC 1.8.5.3; DMSO reductase. Cat No: EXWM-1678.
Dimethyl sulfoxide SG
1lt Pack Size. Group: Solvents. Formula: C2H6OS. CAS No. 67-68-5. Prepack ID 11126793-1lt. Molecular Weight 78.13. See USA prepack pricing.
Dimethyl sulfoxide SG
2.5lt Pack Size. Group: Solvents. Formula: C2H6OS. CAS No. 67-68-5. Prepack ID 11126793-2.5lt. Molecular Weight 78.13. See USA prepack pricing.
Dimethyl sulfoxide SH HPLC grade
500ml Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials, Solvents. Formula: (CH3)2SO. CAS No. 67-68-5. Prepack ID 22210763-500ml. Molecular Weight 78.13. See USA prepack pricing.