Synonyms: 4-(1-Pyrrolidinyl)aniline4-Pyrrolidin-1-yl-phenylamine Purity Limit: ≥ 96% (HPLC) CAS No.: 2632-65-7 Molecular Formula: C10H14N2 Molecular Weight: 162.24 MDL No.: MFCD00156245 Appearance: Dark purple crystalline solid Storage Temperature: Store at 0-8°C

CAS Number 7681-11-0 Linear Formula KI Molecular Weight 166.00 EC Number 231-659-4 MDL number MFCD00011405 Packaging 1, 2.5 kg in poly bottle 500 g in poly bottle

Synonym: Agar substitute gelling agent, Gellan Gum CAS Number: 71010-52-1 EC Number: 275-117-5 MDL Number: MFCD00131909 Other Notes An agar substitute produced from a bacterial fermentation composed of glucuronic acid, rhamnose and glucose. It produces a clear,…

Formula: KI Formula Weight: 166.00 CAS Number: 7681-11-0

Formula: KCl Formula Weight: 74.55 CAS Number: 7447-40-7

Formula: K₂S₂O₈ Formula Weight: 270.32 CAS Number: 7727-21-1 Synonym(s): (potassium peroxydisulfate) Description: Suitable for Kjeldahl Nitrogen, Phosphate, and Mercury Determinations

Synonym(s): PAA HCl; PAH MDL Number: MFCD00084396

Test 'N Tube products provide safe, convenient testing Capped 16-mm vials provide a self-contained package for mixing and measurement. Easy ordering All necessary reagents and vials are contained in the package. Perform digestions and photometric measurements in the same…

Formula: KI Formula Weight: 166.00 CAS Number: 7681-11-0

Description: An enzymatic digest of protein

Density (g/cm3): 1.175 Molecular weight: 74.55 Molecular formula: KCl

Chloride Free, Indicator for Argentometric Titrations Formula: K₂CrO₄ Formula Weight: 194.19

KCl, ACS Grade, CAS No. 7447-40-7, FW = 74.55.

Formula: C20H14O4 Formula weight: 318.33 Purity: 98% CAS Number: 77-09-8 Harmonized Tariff Code:  2932.20 Hazard Statements: H350-H341-H361 May cause cancer. Suspected of causing genetic defects. Suspected of damaging fertility or the unborn child. Precautionary Statements: …

Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…

Description: For use with PALCAM Medium Base in preparing Palcam Medium for PALCAM selective isolation of Listeria from foods

Synonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Formula: KH₂PO₄ Formula Weight: 136.09 CAS No.: 7778-77-0 Purity: ≥99.0% Density: 2.338 g/mL at 25 °C(lit.) Legal Information: …

CAS Number: 136112-00-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  3822.00 Hazard Statements: H331-H314-H341-H351-H373-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Suspected of causing genetic defects. Suspected of causing…

Synonyms: o -Phenanthroline monohydrate Formula: C₁₂H₈N₂ · H₂O Formula Weight: 198.22 CAS No.: 5144-89-8 Application: When complexed with copper, it possesses nuclease activity that has been used to study DNA-protein interactions. …

Formula: Mixture

pharmaceutical secondary standard; traceable to USP Synonym(s): 1-Propanol; Propyl alcohol Empirical Formula: C₃H₈O Formula Weight: 60.10 Linear Formula: CH₃CH₂CH₂OH MDL Number: MFCD00002941 Boiling Point: …

MDL Number: MFCD00084394

Phosphate Buffered Saline tablets have been specifically developed for use in immunoassay procedures. Role of a balanced salt solution in cell culture is multifaceted and can be divided into four principal functions: 1. Serves as an irrigating, transporting and diluting fluid while maintaining…

Formula: K₂HPO₄ Formula Weight: 174.18 CAS Number: 7758-11-4 Synonym(s): (dipotassium hydrogen phosphate)

1,1-Benzene Dicarboxilic Acid Formula: C8H4O3 Formula Weight: 148.12 CAS Number: 85-44-9 Specific Gravity: 1L = 1.53 Kg Flash Point: 152° C

CAS No.: 143-74-8 Synonyms: Phenolsulfonphthalein Formula: C₁₉H₁₄O₅S Formula Weight: 354.38 Linear Formula: C₁₉H₁₄O₅S MDL No.: MFCD00003552

Synonyms: 2,6-Diamino-3-(phenylazo)pyridine hydrochloride; Urodine Formula: C₁₁H₁₁N₅ · HCl Formula Weight: 249.70 CAS No.: 136-40-3 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

Synonym: Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys, ddddk peptide, dykddddk peptide Empirical Formula (Hill Notation): C₄₁H₆₀N₁₀O₂₀ Molecular Weight: 1012.97 MDL Number: MFCD02262135 Application Gently elutes FLAG fusion proteins from…

KTO: Phosver 3 Phosphate Reagent For determination of reactive (ortho) phosphate (phosphorus) by the PhosVer® 3 ascorbic acid method. USEPA accepted for reporting for wastewater analysis using Hach Method 8048, Phosphorus, Reactive. Also used in acid-hydrolyzable and total phosphorus…

Formula: H5IO6 Formula weight: 227.94 CAS Number: 10450-60-9 UN Number: UN3098 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2811.19 Hazard Statements: H272-H314-H318 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes serious eye…

Synonym(s): PDL Formula: D-Lys-(D-Lys)_n-D-Lys · xHBr CAS No.: 27964-99-4 Application: Recommended as a cell culture substratum when using 0.5 - 1.0 mL of a 0.1 mg/ml solution to coat 25 cm. Optimal conditions for attachment must be determined for each…

PBS tablets are prepared from Ultra Pure Grade chemicals and are thoroughly blended to homogeneity. The tablets are designed to dissolve readily, usually within 3 minutes of stirring. Technical Information: One tablet prepares 100mL of PBS Higher concentrations can be obtained by…