500 mg, Chemicals, MilliporeSigma
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Phenoxyethanol
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): 2-Phenoxyethanol; Ethylene glycol monophenyl ether; PHE; PHE-G; PHE-S; PhG; Phenylglycol Empirical Formula: C8H10O2 Formula Weight: 138.16 Linear Formula: …
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Collagenase from Clostridium histolyticum
MilliporeSigmafor general use, Type I, 0.25-1.0 FALGPA units/mg solid, =125 CDU/mg solid Synonym: Clostridiopeptidase A CAS Number: 9001-12-1 EC Number: 232-582-9 Enzyme Commission (EC) Number: 3.4.24.3 MDL number: MFCD00130830 form: essentially salt-free, lyophilized powder storage…
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Linear Structural Formula: C11H12O2N1Cl1 MDL Number: MFCD17215664 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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ALDRICH 3-Bromooxetane, 95%
MilliporeSigmaFormula: C3H5BrO Formula Weight: 136.98 CAS No.: 39267-79-3 Purity: 95% Density: 1.651g/mLat 25°C Storage: −20°C Packaging: 500 mg in glass bottle
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Osmium(VIII) oxide for microscopy
MilliporeSigmaSynonyms: Osmic acid, Osmiumtetraoxide Chemical Formula: OsO4 Hill Formula: O4Os CAS Number: 20816-12-0 UN Number: UN2471
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Synonyms: Ibuprofen related compound C (USP); 1-(4-Isobutylphenyl)ethanone; 1-Acetyl-4-isobutylbenzene Formula: C12H16O Formula Weight: 176.25 CAS No.: 38861-78-8
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Formula: C16H19ClN2 · C4H4O4 Formula Weight: 390.86 CAS No.: 113-92-8 Biochem/physiol Actions: H 1 Histamine receptor antagonist.
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Cyanocobalamin, meets USP testing specifications
MilliporeSigmaSynonyms: Vitamin B12; α-(5,6-Dimethylbenzimidazolyl)cyanocobamide; CN-Cbl; Cyanocob(III)alamin; Cyanocobalamin Formula: C63H88CoN14O14P Formula Weight: 1355.37 CAS No.: 68-19-9 Storage Temperature: 2-8°C Application: …
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Synonym(s): Proteinase from Bacillus licheniformis ; Subtilisin A MDL Number: MFCD00132092 Storage: 2-8°C
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L-Thyroxine =98% (HPLC)
MilliporeSigmaSynonym: 3,3',5,5?-Tetraiodo-L-thyronine, 3-[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-L-alanine, T4 CAS Number: 51-48-9 Linear Formula: HOC6H2(I)2OC6H2(I)2CH2CH(NH2)CO2H Molecular Weight: 776.87 Beilstein Registry Number: 2228515 EC Number: 200-101-1 MDL…
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Synonyms: ( R )-(−)-1-(3-Hydroxyphenyl)-2-methylaminoethanol hydrochloride; ( R )-(−)-3-Hydroxy-α-(methylaminomethyl)benzyl alcohol hydrochloride Formula: HOC6H4CH(CH2NHCH3)OH·HCl Formula Weight: 203.67 CAS No.: 61-76-7
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Synonym(s): Ovomucoid MDL Number: MFCD00082102 Storage: 2-8°C
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Synonym(s): δ-Aminolevulinic acid hydrochloride; 5-Amino-4-oxopentanoic acid hydrochloride; 5-Aminolaevulinic acid hydrochloride; ALA Formula: NH2CH2C(O)CH2CH2COOH · HCl Formula Weight: 167.59 CAS No.: 5451-09-2 Purity: ≥98% …
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Synonyms: 11β,17α,21-Trihydroxypregn-4-ene-3,20-dione; 17-Hydroxycorticosterone; 4-Pregnene-11β,17α,21-triol-3,20-dione; Cortisol; Kendall's compound F; Reichstein's substance M Formula: C21H30O5 Formula Weight: 362.46 CAS No.: 50-23-7 …
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Probenecid
MilliporeSigmaPharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Synonyms: Probenecid; p-(Dipropylsulfamoyl)benzoic acid Molecular Formula: …
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SLAP TA 95%
MilliporeSigmaSynonyms: 3-(((Trimethylsilyl)methyl)thio)propan-1-amine Molecular Formula: C7H19NSSi Molecular Weight: 177.38 Linear Structural Formula: C7H19NSSi Purity: 95% Density: 0.90452 Storage: 2-8C Application: When used with aliphatic or aromatic aldehydes, this silicon amine…
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Formula: C254H377N65O75S6 Formula Weight: 5733.49 CAS No.: 11070-73-8 Legal Information: Hybri-Max is a trademark of Sigma-Aldrich Co. LLC Storage: −20°C
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(R,R)-SINpEt.HBF4 >=95%
MilliporeSigmaSynonyms: 1,3-Bis((R)-1-(naphthalen-1-yl)ethyl)-4,5-dihydro-1H-imidazol-3-ium tetrafluoroborate Molecular Formula: C27H27BF4N2 Molecular Weight: 466.32 Linear Structural Formula: C27H27BF4N2 Purity: >=95% Storage: 2-8C Application: (R,R)-SINpEt.HBF4 is a chiral NHC ligand…
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Synonym(s): Phenolphthalein β-D-glucosiduronic acid; Phenolphthalein glucuronic acid; Phenolphthalein mono-β-D-glucosiduronic acid; Phenolphthalein-mono-β-glucuronic acid from rabbit urine Empirical Formula: C26H22O10 Linear Formula: …
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Synonyms: PLGA-b-PEG; PLGA-PEG Linear Structural Formula: H[(C3H4O2)x(C2H2O2)y]mO[C2H4O]nCH3 Storage: 2-8C Application: Biocompatible, amphiphilic block copolymer composed of a hydrophilic PEG block and a hydrophobic poly(D,L-lactide-co-glycolide) (PLGA) block. These materials have…
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Synonym(s): Amphotericin B from Streptomyces sp.; Fungizone Formula: C47H73NO17 Formula Weight: 924.08 CAS No.: 1397-89-3 Application: Recommended for use in cell culture applications at 5.6 mg (solid)/L. It is used to study the formation of…
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ALDRICH 2,4-Dichloropyrimidine-5-carbonyl chloride, 97%
MilliporeSigmaFormula: C5HCl3N2O Formula Weight: 211.43 CAS No.: 2972-52-3 Purity: 97% Density: 1.645g/mLat 25°C Packaging: 500 mg in glass bottle
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SnAP-ex 3-N-Boc P Reagent 95%
MilliporeSigmaSynonyms: tert-Butyl (4-amino-1-(tributylstannyl)butyl)carbamate Molecular Formula: C21H46N2O2Sn Molecular Weight: 477.31 Linear Structural Formula: C21H46N2O2Sn Purity: 95% Density: 1.1316 g/mL Refractive Index: n/D 1.4963 Storage: -20C Application: SnAP reagents…
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Synonyms: D-Biotin; Bios II; Coenzyme R; Vitamin B7; Vitamin H Formula: C10H16N2O3S Formula Weight: 244.31 CAS No.: 58-85-5 Purity: ≥99% Storage Temperature: 2-8°C Biochem/physiol Actions: Essential vitamin that is important for…
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SLAP 3-SpiroCyHex N-Bn Pip Reagent >=95%
MilliporeSigmaSynonyms: 1-((Benzyl((trimethylsilyl)methyl)amino)methyl)cyclohexanamine Molecular Formula: C18H32N2Si Molecular Weight: 304.55 Linear Structural Formula: C18H32N2Si Purity: >=95% Density: 0.956 g/mL Refractive Index: n/D 1.516 Storage: -20C Application: Silicon…
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Cis-Platinum (65% Pt) For Synthesis
MilliporeSigmaCAS No.: 15663-27-1 UN No.: UN3290 Solubility: 2.5 g/l (20°C) Molar Mass: 300.05 g/mol Bulk Density: 850 kg/m3 Density: 3.7 g/cm3 (20°C)
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L-Glutathione oxidized >=98% (HPLC)
MilliporeSigmaSynonym(s): GSSG; Glutathiol Empirical Formula: C20H32N6O12S2 Linear Formula: C20H32N6O12S2 Formula Weight: 612.63 MDL Number: MFCD00063106 Purity: ≥98% (HPLC) …
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ALDRICH (S)-(-)-2-Amino-3-methyl-1,1-diphenylbutane, 98%
MilliporeSigmaEmpirical Formula: C17H21N Linear Formula: C17H21N Formula Weight: 239.36 MDL Number: MFCD01861801 Purity: 98% Melting Point: 73-76 °C(lit.)
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ALDRICH 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid, 97%
MilliporeSigmaSynonym(s): 4-(Pentafluoroethyl)benzoic acid; p-(Pentafluoroethyl)benzoic acid Empirical Formula: C9H5F5O2 Linear Formula: C9H5F5O2 Formula Weight: 240.13 MDL Number: MFCD15209530 Purity: 97% …
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Phthaldialdehyde For Synthesis
MilliporeSigmaCAS No.: 643-79-8 pH: 7 (53 g/l, H2O, 20°C) Solubility: 53 g/l (20°C) Melting Point: 54 - 58°C Molar Mass: 134.13 g/mol Bulk Density: 530 kg/m3 Boiling Point: 83 - 84°C (1 hPa) Flash Point: >110°C Density: 1.13 g/cm3 (20°C) Ignition Point: 480°C