Application: A nutritious general liquid growth medium for the propagation of yeast. Components: Ingredients (g/L) Bacteriological peptone, 20 Yeast extract, 10 Glucose, 20 Quantity: 50-ág per liter Reconstitution: Preparation instructions 1. Suspend 50-ág in 1-áL of distilled water. 2.…

Empirical Formula: C₁₁H₂₁ClO₂ Linear Formula: ClCO₂(CH₂)₉CH₃ Formula Weight: 220.74 MDL Number: MFCD00126853 Purity: 97% Boiling Point: 226-227 °C(lit.) Density: 0.956 g/mL at…

Synonyms: PBS Reconstitution: Contents of one pouch, when dissolved in one liter of distilled or deionized water, will yield 0.01 M phosphate buffered saline (NaCl 0.138 M; KCl - 0.0027 M); pH 7.4, at 25 °C. Packaging: Foil Pouch

Synonyms: BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥98% (agarose gel electrophoresis) Storage Temperature: 2-8°C Biochem/physiol Actions: Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies. 1…

Synonym(s): Diethylaminoethyl–Sepharose ® MDL Number: MFCD00146630

purum, ≥99.0% (GC) Empirical Formula: C₁₀H₁₀O₄ Formula Weight: 194.18 Linear Formula: C₆H₄-1,4-(CO₂CH₃)₂ MDL Number: MFCD00008440 Purity: ≥99.0% (GC) Melting Point: …

Synonyms: DMF Formula: HCON(CH₃)₂ Formula Weight: 73.09 CAS No.: 68-12-2 Purity: 99.8% Density: 0.944 g/mL(lit.) Application: Solvent for many hydrophobic organic compounds. Packaging: 1, 6 x 1, 2, 4 x 2 L in Sure/Seal™ …

analytical standard Synonym(s): 1,1-Dimethylpropyl methyl ether; Methyl 2-methyl-2-butyl ether; Methyl tert -pentyl ether; TAME Empirical Formula: C₆H₁₄O Formula Weight: 102.17 Linear Formula: C₂H₅C(CH₃)₂OCH₃…

Synonyms: Bitter almond Molecular Formula: C7H6O Molecular Weight: 106.12 Linear Structural Formula: C6H5CHO MDL Number: MFCD00003299 Purity: >=99.5% (GC) Melting Point: -26 C (lit.) Density: 1.044 g/cm3 at 20 C (lit.) Refractive Index: n20/D 1.545 (lit.); n20/D…

Choose from 6 different kits High capacity neutralizers Wall-mountable or portable case Shaker-top containers Neutralization indicated by color change Uses less neutralizer which provides faster cleanups and less expense. Forms into small clumps making clean-up and…

Synonyms: 5-Bromo-4-chloro-3-indolyl phosphate p -toluidine salt; BCIP ® p -toluidine salt; X-phosphate p -toluidine salt Empirical Formula (Hill Notation): C 8 H 6 BrClNO 4 P ¬? C 7 H 9 N Formula Weight: 433.62 Linear Formula: C 8 H 6 BrClNO 4 P ¬? C 7 H 9 N MDL Number: …

Synonym(s): N-(+)-Biotinyl-4-aminobenzoic acid sodium salt; N-Biotinyl- p -aminobenzoic acid sodium salt; Sodium N-(+)-biotinyl-4-aminobenzoate Empirical Formula: C₁₇H₂₀N₃NaO₄S Linear Formula: …

certified by the Biological Stain Commission, Dye content 70 % Synonym(s): Acid Magenta; Acid Rubin; Fuchsin S, SS, SS, ST, or SIII; Rubin S Empirical Formula: C₂₀H₁₇CaN₃O₉S₃ Formula Weight: 579.64 Linear Formula: …

Provide both ultra-fast spin times and ultra-high recoveries Overview High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of >90% Vertical membrane reduces concentration polarization for ultra-fast spin times…

Synonym(s): 1,4-Bis(isopropylamino)anthraquinone; Disperse Blue 134; Solvent Blue 36 Empirical Formula: C₂₀H₂₂N₂O₂ Linear Formula: C₂₀H₂₂N₂O₂ Formula Weight: 322.40 MDL Number: MFCD00045353

Synonym(s): Au NP; Gold colloid Empirical Formula: Au Linear Formula: Au Formula Weight: 196.97 MDL Number: MFCD00003436 Storage: 2-8°C

Synonym(s): HDODA Empirical Formula: C₁₂H₁₈O₄ Linear Formula: [H₂C=CHCO₂(CH₂)₃-]₂ Formula Weight: 226.27 MDL Number: MFCD00008631 Purity: 80% Density: 1.01 g/mL at…

Storage: −196°C

These plastic caps will easily slip over the ends of packed GC columns to protect them during storage. Application: Plastic column cup maybe used to close the immunoaffinity chromatography column used for separating cross-linked protein complexes adhering to P1 protein of Mycoplasma pneumonia.

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: 2-Propanol solution; IPA; Isopropyl alcohol MDL Number: …

for 47 mm filters with glass support, NS 40/35 joints, 4 L flask (included) Funnel volume is 1000 mL General description Same as Z290432 but with NS 40/35 jont (male on flask, female on funnel support) instead of rubber stopper. Vacuum filtration apparatus for HPLC solvent…

HS Code: 2808 00 00

Formula: -CH₂(CH₂)₃CH₂- Formula Weight: 70.14 Synonym(s): Pentamethylene

Synonyms: Sodium trisilicate solution; Water glass Formula: Na₂O(SiO₂)_x · xH₂O Density: 1.39 g/mL at 25 °C Application: Employed in preparation of NaZnSiO 3 OH, a novel chiral framework material which has potential application in ion exchange,…

Method: colorimetric with test strips and reagents 0.02 - 0.05 - 0.1 - 0.2 - 0.5 mg/l As 0.1 - 0.5 - 1.0 - 1.7 - 3.0 mg/l As MQuant™ UN Number: UN3316 Storage class: 10 - 13 Other liquids and solids Storage: Store at +15°C to +25°C. Hazard: Irritant;…

Synonyms: glass adapter; glass adapters Legal Information: Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Synonym(s): (4Z)-rel-; 4(Z)-6-(2- o -chlorophenyl-4- o -hydroxyphenyl-1,3-dioxan- cis -5-yl) hexenoic acid; 4-Hexenoic acid; 6-[(2R,4R,5S)-2-(2-chlorophenyl)-4-(2-hydroxyphenyl)-1,3-dioxan-5-yl]- Empirical Formula: C₂₂H₂₃ClO₅ Linear Formula: …

This product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025 under UKAS accreditation Storage: 2-8C

Synonyms: Charcoal activated Formula: C Formula Weight: 12.01 CAS No.: 7440-44-0 Application: High-purity carbon, especially useful for minimizing contamination in products. Features and Benefits: Suitable for decolorizing and purifying pharmaceuticals, especially when high purity…