Chemicals Reagents C

Synonyms: mtt Storage: −20°C UNSPSC Code: 12352200 Components: MTT Labeling Reagent; Solubilization Solution RIDADR: NONH for all modes of transport Features and Benefits: The assay is based on the cleavage of the tetrazolium salt MTT in the presence of an electron-coupling reagent. The...

Synonym(s): D-(−)- threo -2,2-Dichloro- N -[β-hydroxy-α-(hydroxymethyl)-β-(4-nitrophenyl)ethyl]acetamide; D-(−)- threo -2-Dichloroacetamido-1-(4-nitrophenyl)-1,3-propanediol; D- threo -2,2-Dichloro- N -[β-hydroxy-α-(hydroxymethyl)-4-nitrophenethyl]acetamide;...

Grade: FCC CAS No.: 27214-00-2

Collagenase Type 1 is suggested for epithelial, liver, lung and adrenal primary cell isolations. Collagenase is typically used at concentrations from 0.05 % to 0.5 % (w/v) in balanced salt solutions such as Hank’s, Earle’s and others. For best results the precise mixture of collagenase and...

PESTANAL ® , analytical standard Synonym(s): Chlorbromuron Empirical Formula: C₉H₁₀BrClN₂O₂ Formula Weight: 293.54 Linear Formula: C₉H₁₀BrClN₂O₂ MDL Number: MFCD00055474 Beilstein Registry Number: 2128736...

Storage: −196°C

Synonym(s): Diethylene glycol monochlorohydrin Empirical Formula: C₄H₉ClO₂ Linear Formula: ClCH₂CH₂OCH₂CH₂OH Formula Weight: 124.57 MDL Number: MFCD00002870 Purity: 99% Boiling Point: 79-81 °C/5 mmHg(lit.)...

CAS No.: 6020-87-7

Empirical Formula: C₂₀H₂₄O₇ Linear Formula: C₂₀H₂₄O₇ Formula Weight: 376.40 Purity: ≥95% (LC/MS-ELSD) Storage: −20°C

Synonym(s): Chloropropanol; Propylene chlorohydrin Formula: CH₃CH(OH)CH₂Cl+CH₃CHClCH₂OH Formula Weight: 94.54 CAS No.: 127-00-4 UN Number: UN2611 Purity: 70% Density: 1.111g/mLat 25°C(lit.) Packaging: 25 g in glass bottle

Synonym(s): (Tri-tert-butylphosphine)chlorogold; (Tri- tert -butylphosphine)gold(I) chloride; (tBu3P)AuCl Empirical Formula: C₁₂H₂₇AuClP Linear Formula: (C₄H₉)₃PAuCl Formula Weight: 434.74 MDL Number: MFCD09753040 Melting Point:...

CALCIUM CARBONATE, POWDER, PRIMARY STANDARD, REAGENT, ACS - A Primary Standard manufactured by Spectrum is an analytical reagent of exceptional purity and is specially manufactured for standardizing volumetric solutions and preparing reference standards . As an ACS grade quality reagent, its...

Synonym: 4-Oxo-4H-pyran-2,6-dicarboxylic acid CAS Number: 99-32-1 Empirical Formula (Hill Notation): C₇H₄O₆ Molecular Weight: 184.10 Beilstein Registry Number: 163607 EC Number: 202-749-0 MDL Number: MFCD00006577 PubChem Substance ID: 24863888 Packaging 5, 25 g in...

Synonym(s): Cuprous bromide Empirical Formula: BrCu Linear Formula: CuBr Formula Weight: 143.45 MDL Number: MFCD00010969 Purity: 99.99% trace metals basis Melting Point: 504 °C(lit.) Density: 4.71 g/mL at 25 °C(lit.)

Pharmaceutical 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: Cortisone; 17alpha,21-Dihydroxy-4-pregnene-3,11,20-trione;...

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...

Synonym(s): 4-Isopropylbenzaldehyde Formula: (CH₃)₂CHC₆H₄CHO Formula Weight: 148.20 CAS No.: 122-03-2 Purity: 98% Density: 0.977g/mLat 25°C(lit.) Packaging: 5, 100 g in glass bottle

Storage: −196°C

European Pharmacopoeia (EP) Reference Standard Synonym(s): Chlorambucil; 4-(4-[Bis(2-chloroethyl)amino]phenyl)butyric acid; 4-[Bis(2-chloroethyl)amino]benzenebutyric acid Empirical Formula: C₁₄H₁₉Cl₂NO₂ Formula Weight: 304.21 Linear Formula:...

Synonym(s): (2 R ,4 R )-(+)-4-Hydroxy-2-pyrrolidinecarboxylic acid; D-allo-Hydroxyproline Empirical Formula: C₅H₉NO₃ Linear Formula: C₅H₉NO₃ Formula Weight: 131.13 MDL Number: MFCD00005252 Melting Point: 243 °C (dec.)(lit.)...

Synonym(s): 3-Keto-4-cholestene; 3-Oxo-4-cholestene; 4-Cholesten-3-one Empirical Formula: C₂₇H₄₄O Linear Formula: C₂₇H₄₄O Formula Weight: 384.64 MDL Number: MFCD00003663 Purity: 98% Melting Point: 79-81 °C(lit.) Beilstein Registry Number:...

meets analytical specification of Ph. Eur., BP, USP, E330, anhydrous, 99.5-100.5% (based on anhydrous substance) Empirical Formula: C₆H₈O₇ Formula Weight: 192.12 Linear Formula: HOC(COOH)(CH₂COOH)₂ MDL Number: MFCD00011669 Purity:...

Empirical Formula: C₉H₆ClN Linear Formula: C₉H₆ClN Formula Weight: 163.60 MDL Number: MFCD00006773 Purity: 99% Boiling Point: 260-261 °C(lit.) Melting Point: 28-31 °C(lit.) Density: 1.25 g/mL at 20 °C(lit.)...