Chemicals Reagents P

pharmaceutical secondary standard; traceable to USP Synonym(s): Potassium chloride Empirical Formula: ClK Formula Weight: 74.55 Linear Formula: KCl MDL Number: MFCD00011360 Melting Point: 770 °C(lit.) Density: 1.98 g/mL at 25 °C(lit.)

Synonym(s): 1,4-Benzenediamine; 1,4-Diaminobenzene; 1,4-Phenylenediamine Formula: C₆H₄(NH₂)₂ Formula Weight: 108.14 CAS No.: 106-50-3 UN Number: UN1673 Purity: ≥99% Packaging: 1, 5 g in glass bottle

Synonyms: (1S)-(-)-beta-Pinene; (1S,5S)-2(10)-Pinene; (1S,5S)-6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane Molecular Formula: C10H16 Molecular Weight: 136.23 Linear Structural Formula: C10H16 MDL Number: MFCD00001345 Purity: >=97% Melting Point: -61 C (lit.) Refractive Index: n20/D 1.478 (lit.)...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Prednisolone; 1,4-Pregnadiene-11β,17α,21-triol-3,20-dione; 1-Dehydrocortisol; 1-Dehydrohydrocortisone; 11β,17α,21-Trihydroxy-1,4-pregnadiene-3,20-dione Empirical Formula: C₂₁H₂₈O₅ Formula...

Grade: USP CAS No.: 127-08-2

MDL Number: MFCD00166393 Storage: −20°C

Formula: KCl, 1413^mmho 25^o Formula weight: 74.55 CAS Number: 7447-40-7 Harmonized Tariff Code: 3822.00

Filter Type: Ultrafiltration Synonyms: Pellicon(R) 3 Cassette with Biomax 50 kDa Membrane, A screen, 0.11 m2 Legal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to Good Manufacturing...

Filter Type: Microfiltration Synonyms: Pellicon 2 Cassette Filter Module GVPP 0.22 mum V 0.5 m2 Legal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.

Synonym(s): tert -Butylimino-tris(dimethylamino)phosphorane; N'- tert -Butyl-N,N,N',N',N",N"-hexamethylphosphorimidic triamide Empirical Formula: C₁₀H₂₇N₄P Linear Formula: C₁₀H₂₇N₄P Formula Weight: 234.32 MDL Number: MFCD00145111...

Phospholipids are a class of lipids, which constitute a major component of cell membranes and lipid bilayers. Phospholipids play important roles in signal transduction. The majority of phospholipids contain one diglyceride or sphingosine, a phosphate group, and one choline. The Phospholipid...

A polymer used to precipitate proteins, viruses, DNA and RNA. Compound is hydroscopic.s Appearance: Solid Density: 1.21 g/cm3 at 20°C pH Value: 5-7 RTECS Number: TQ4025000

Synonyms: Cetyl palmitate; Hexadecyl hexadecanoate; Palmitic acid palmityl ester Formula: CH₃(CH₂)₁₄CO₂(CH₂)₁₅CH₃ Formula Weight: 480.85 CAS No.: 540-10-3 General description: This certified reference material (CRM) is...

Linear Formula: [-CH₂CHOH-]_n MDL Number: MFCD00081922

Synonym(s): Pd/C Formula: Pd Purity: 10% Pd basis (based on dry substance) Application: Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides,...

Synonym(s): Prolyl endopeptidase Purity: ≥90% (SDS-PAGE) Activity: ≥10 units/mg protein Storage: −70°C

Synonym(s): 3β-Hydroxy-5-pregnen-20-one; Pregnenolone Empirical Formula: C₂₁H₃₂O₂ Linear Formula: C₂₁H₃₂O₂ Formula Weight: 316.48 MDL Number: MFCD00003628 Purity: ≥98% Beilstein Registry Number: 2059026

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

For updated SDS information please visit www.goodfellow.com. Synonyms: Platinum; PT005115 Molecular Formula: Pt Molecular Weight: 195.08 Linear Structural Formula: Pt MDL Number: MFCD00011179 Purity: 99.99% Melting Point: 1772 C (lit.) Density: 21.45 g/cm3 (lit.) Legal Information: Product of...

Synonyms: ( S )-2-Amino-3-phenylpropionic acid Formula: C₆H₅CH₂CH(NH₂)CO₂H Formula Weight: 165.19 CAS No.: 63-91-2 Purity: ≥98% Packaging: 1 kg in poly bottle Packaging: 100, 500 g in poly bottle

Synonym(s): Potassium hydrate, Lye Formula: HKO Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1814 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements:...

Synonym(s): 4-Pyridylthioamide; Pyridine-4-carbothioamide; Thioisonicotinamide Formula: C₆H₆N₂S Formula Weight: 138.19 CAS No.: 2196-13-6 Purity: 97% Packaging: 5 g in glass bottle

Synonym(s): (±)-Piperazine-2-carboxylic acid dihydrochloride Empirical Formula: C₅H₁₀N₂O₂ -+ 2HCl Linear Formula: C₅H₁₀N₂O₂ -+ 2HCl Formula Weight: 203.07 MDL Number: MFCD00044803 Purity: 98% Melting...

Synonym(s): 3-(2-Iodoacetamido)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical Formula: C₁₀H₁₈IN₂O₂ Formula Weight: 325.17 CAS No.: 27048-01-7 Application: Sulfhydryl group specific spin label. Applications include study of ozone-treated human and...