Chemicals Reagents S

Synonym(s): (bis-2-methyl-4-amino-quinolyl-6-carbamide hydrate; Aminoquinuride; 1,3-Bis(4-amino-2-methyl-6-quinolyl)urea hydrate; Aminokinuride; Aminoquincarbamide; Aminoquinuride; N,N'-Bis(4-amino-2-methyl-6-quinolyl)urea; NSC 12155 Empirical Formula: C₂₁H₂₀N₆O -+...

Synonym(s): Disodium dihydrogen pyrophosphate; Sodium diphosphate dibasic Empirical Formula: H₂Na₂O₇P₂ Linear Formula: Na₂H₂P₂O₇ Formula Weight: 221.94 MDL Number: MFCD00014246 Purity: ≥99.0% (T)

CAS No.: 156-54-7 Synonyms: Butyric acid sodium salt Formula: C₄H₇NaO₂ Formula Weight: 110.09 Linear Formula: CH₃CH₂CH₂COONa MDL No.: MFCD00002816 Melting Point: 250-253 °C(lit.)

Simplicon is a novel system to effect immediate high sustained protein expression of multiple genes into transfected cells without the risk of genome integration. The technology employs a single, synthetic, polycistronic, self-replicating RNA based on the Venezuelan equine encephalitis (VEE)...

Grade: EP CAS No.: 1069-66-5

Storage: −196°C

This system includes the SNAP i.d. 2.0 Base, two Midi Blot Holding Frames, two Antibody Collection Trays, vacuum tubing, Rolling Pad & Blot Roller, two Wetting Trays and a Quick Start Guide Application: For use on immunoblots.

ACS reagent, ≥98.0% Synonym(s): Sodium isothiocyanate; Sodium rhodanate; Sodium rhodanide; Sodium sulfocyanate Empirical Formula: CNNaS Formula Weight: 81.07 Linear Formula: NaSCN MDL Number: MFCD00011123 Purity: ≥98.0% Melting Point: 287 °C (dec.)(lit.) Beilstein...

The Steritest(R) rack can only be used together with the Steritest(R) carrying trays. The combination of 4 Steritest(R) carrying trays and a Steritest(R) rack enables the user to simultaneously and safely transport 20 media-filled canisters. The Steritest(R) carrying trays and Steritest(R) rack can...

Synonym(s): ( S )-(−)-2-Methyl-1-butanol; Active amyl alcohol Empirical Formula: C₅H₁₂O Linear Formula: C₅H₁₂O Formula Weight: 88.15 MDL Number: MFCD00064299 Purity: ≥95.0% (sum of enantiomers, GC) Boiling Point: 129-131 °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: 5-[2-(tert-Butylamino)-1-hydroxyethyl]-2-hydroxybenzaldehyde hemisulfate...

Synonym(s): Formacidine MDL Number: MFCD01314545 Storage: 2-8°C

Synonym(s): β-D-Glc-(1→2)-D-Glc; 2-O-β-D-Glucopyranosyl-D-glucopyranose Empirical Formula: C₁₂H₂₂O₁₁ Linear Formula: C₁₂H₂₂O₁₁ Formula Weight: 342.30 MDL Number: MFCD00171328 Purity: ≥98% Storage:...

Synonym(s): NSC 75831; Pyridine sulfur trioxide complex Formula: C₅H₅NO₃S Formula Weight: 159.16 CAS No.: 26412-87-3 UN Number: UN3261 Purity: ≥45% SO₃ basis Application: • Sulfation agent Reactant for: • Preparation of azido...

Empirical Formula: CAg₂O₃ Linear Formula: Ag₂CO₃ Formula Weight: 275.75 MDL Number: MFCD00003403 Purity: 99% Melting Point: 210 °C (dec.)(lit.) Density: 6.08 g/mL at 25 °C(lit.) Beilstein Registry Number: 6936654

MDL No.: MFCD04041129 Storage: -20C UNSPSC Code: 51101500 General description: Chemical structure: aminoglycoside Application: Spectinomycin is an aminocyclitol antibiotic derived from Streptomyces spectabilis. It has been shown to have a wide variety of uses, including treating acute gonorrheal...

Empirical Formula: AgNO₂ Linear Formula: AgNO₂ Formula Weight: 153.87 MDL Number: MFCD00003413 Purity: 99% Melting Point: 140 °C(lit.) Density: 4.453 g/mL at 25 °C(lit.)

Synonym(s): 2-Hydroxybenzamide Formula: 2 - (HO)C₆H₄CONH₂ Formula Weight: 137.14 CAS No.: 65-45-2 Purity: ≥99.0% (T)

European Pharmacopoeia (EP) Reference Standard Synonym(s): (2 S ,3 S )-4-[(1 E )-3-[(1 R )-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxo-1-propen-1-yl]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-benzofurancarboxylic acid 3-[(1 R )-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl] ester Empirical...

Application: Originally developed for the culture of Drosophila; suitable for culture of other dipteran cell lines. Storage: 2-8°C

Synonym(s): S(+)-NPA hydrochloride; S(+)10,11-Dihydroxy-N- n -propylnoraporphine hydrochloride Empirical Formula: C₁₉H₂₁NO₂ -+ HCl Linear Formula: C₁₉H₂₁NO₂ -+ HCl Formula Weight: 331.84 MDL Number: MFCD00069246 Storage: 2-8°C

Formula: Na2S xH2O Formula weight: 78.04(anhy) CAS Number: 27610-45-3 UN Number: UN1849 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2830.10 Hazard Statements: H301-H310-H314-H318 Toxic if swallowed. Fatal in contact with skin. Causes severe skin burns and eye damage. Causes serious eye...

Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in antimicrobial...