Formula: BaCl2 2H2O Formula weight: 244.28 (208.25anhy) CAS Number: 10326-27-9 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …

For Educational, Classroom Purposes Only

Synonym(s): β-D-Glucoside glucohydrolase MDL Number: MFCD00130628 Storage: 2-8°C

HOOK™ PFP-Biotin reacts with protein primary amines.Amines, lysine ε-amines and N-terminal α-amines, are the most abundant group in protein molecules and represent the most common target for biotinylation. For example, BSA contains 59 primary amines, of which up to 35 are…

Description: Use with EY Tellurite Enrichment for the detection and enumeration of coagulase positive staphylococci in foods and other materials

Formula: C66H103N17O16S Formula weight: 1421.60 CAS Number: 1405-87-4 Harmonized Tariff Code:  2941.90

Grade: USP CAS No.: 1304-85-4 UN No.: UN1477 Class: 5.1 Pkg. Group: PG II

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: 4-Hydroxybenzoic acid butyl ester Molecular Formula: C11H14O3 …

Formula: H₃BO₃ Formula Weight: 61.83 CAS Number: 10043-35-3

Synonyms: 16,17-Butylidenebis(oxy)-11,21-dihydroxypregna-1,4-diene-3,20-dione Formula: C₂₅H₃₄O₆ Formula Weight: 430.53 CAS No.: 51333-22-3 General description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC…

Synonym(s): Albumin bovine serum; BSA; Bovine albumin MDL Number: MFCD00130384 Purity: ≥98% Storage: 2-8°C

Synonyms: 2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol; 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol; Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane Formula: C₈H₁₉NO₅ · HCl Formula Weight: 245.70 CAS No.: 124763-51-5 …

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.ß-Carotene is an antioxidant and is one of the most important carotenoids and a…

Empirical Formula: C₁₂H₁₀ Linear Formula: C₆H₅C₆H₅ Formula Weight: 154.21 MDL Number: MFCD00003054 Purity: ≥99% Boiling Point: 255 °C(lit.) Melting Point: 68-70 °C(lit.) Beilstein…

Formula: BaCl2 Formula Weight: 208.23 CAS Number: 10361-37-2 Specific Gravity: 1L = 3.86 Kg

Synonyms: Naphthol BlackCI 28440 Purity Limit: ≥ 80% (Dye content) CAS No.: 2519-30-4 Molecular Formula: C28H17N5O14S4·4Na Molecular Weight: 867.69 MDL No.: MFCD00078980 Appearance: Black powder Storage Temperature: Store at RT

For Educational, Classroom Purposes Only

CAS No.: 9005-00-9

Grade: Reagent, ACS CAS No.: 71-36-3 UN No.: UN1120 Class: 3 Pkg. Group: PG III

Synonyms: Cyfluthrin Formula: C₂₂H₁₈Cl₂FNO₃ Formula Weight: 434.29 CAS No.: 68359-37-5 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonyms: D-Biotin; Bios II; Coenzyme R; Vitamin B7; Vitamin H Formula: C₁₀H₁₆N₂O₃S Formula Weight: 244.31 CAS No.: 58-85-5 General description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC…

Synonym(s): 2-Bromo-2-methylpropionyl bromide Formula: C4H6Br2O Formula weight: 229.91 Purity: 97% CAS Number: 20769-85-1 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…

Synonym: Astradiamant green GX, Basic Green 1, Diamond Green, Emerald Green, Ethyl Green, Malachite Green G, Solid Green JO CAS Number: 633-03-4 Empirical Formula (Hill Notation): C₂₇H₃₄N₂O₄S Molecular Weight: 482.63 Beilstein…

Purity: ‚≥98.5% UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Other Notes: For life science research only. Not for use in diagnostic procedures.

Synonym(s): Albumin bovine serum; BSA; Bovine albumin MDL Number: MFCD00130384 Storage: −20°C

Chemical name: Bromothymol Blue solution Product Brand: Analytical Flash Point (°C): 38 °C Molecular weight: 624.38 Molecular formula: C27H28Br2O5S UN Number:

•Bovine corium, acid solubilized collagen, telocollagen, pH 2 in 0.01 N HCl. Predominantly Type I collagen with approximately 5% Type III, at 6 mg/ml. •Acid extracted collagen with telopeptide-intact. •Sterile filtered. •BSE-Free. Storage: 2-8C Application: Forms a gel and is ideal for…

Synonym(s): N -Boc-1,2-diaminoethane; tert -Butyl N -(2-aminoethyl)carbamate Formula: (CH₃)₃COCONHCH₂CH₂NH₂ Formula Weight: 160.21 CAS No.: 57260-73-8 UN Number: UN2735 Purity: ≥98.0% (NT) Density: 1.012g/mLat…

BOVINE KIDNEY, Non-sterile, Tissue, No expiration date is given for this product if properly stored.

(3',3''-dibromothymolsulfonphthalein) Formula: C27H28Br2O5S Formula Weight: 624.39 CAS Number: 76-59-5 Specific Gravity: 1L = .00 Kg