Chemicals Reagents S

Spectromelt® A 20 lithium metaborate, 1kg

Synonyms: sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Formula: Na₂HPO₄ Formula Weight: 141.96 CAS No.: 7558-79-4 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC...

Synonym(s): CXCL12; PBSF; Stromal-Cell Derived Factor-1 Purity: ≥95% (HPLC); ≥95% (SDS-PAGE) Storage: −20°C

Synonym(s): Mast Cell Growth Factor (MGF); Steel Factor; Stem Cell Factor; c-Kit Ligand Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

Synonym(s): Sucrose:orthophosphate α-D-glucosytransferase MDL Number: MFCD00132397 Storage: −20°C

Synonyms: Sodium disulfite; Sodium pyrosulfite Molecular Formula: Na2O5S2 Molecular Weight: 190.11 Linear Structural Formula: Na2S2O5 MDL Number: MFCD00167602 Purity: >=99% Melting Point: >300 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC Other Notes: As a solid, this...

Synonym: SOD, Superoxide: superoxide oxidoreductase CAS Number: 9054-89-1 EC Number: 232-943-0 Enzyme Commission (EC) Number: 1.15.1.1 MDL Number: MFCD00132404 Biochem/physiol Actions Catalyzes the dismutation of superoxide radicals to hydrogen peroxide and molecular oxygen. Plays a critical role in...

Empirical Formula: C₁₂H₁₅NO₂ Linear Formula: C₁₂H₁₅NO₂ Formula Weight: 205.25 MDL Number: MFCD00674020 Purity: 98% Melting Point: 65-68 °C(lit.)

The Ricca Chemicals sodium nitroferricyanide Dihydrate with a composition of 100% 100.00, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.

Synonym: Calcined soda, Carbonic acid disodium salt, Soda ash CAS Number: 497-19-8 Linear Formula: Na₂CO₃ Molecular Weight: 105.99 Beilstein Registry Number: 4154566 EC Number: 207-838-8 MDL Number: MFCD00003494 PubChem Substance ID: 24858961 Biochem/physiol Actions Buffer...

Synonyms: Trizma ® base; 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Tris(hydroxymethyl)aminomethane; Trometamol Formula: NH₂C(CH₂OH)₃ Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99% (titration) General description: A 40% (w/w)...

Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2

Suprapur® Sodium carbonate anhydrous, 50g

BCR ® certified Reference Material

Synonym(s): (2 S ,5 S )-2- tert -Butyl-3-methyl-5-phenylmethyl-4-imidazolidinone; (2 S ,5 S )-5-Benzyl-2- tert -butyl-3-methyl-4-imidazolidinone Empirical Formula: C₁₅H₂₂N₂O Linear Formula: C₁₅H₂₂N₂O Formula Weight: 246.35 MDL Number:...

purum, ≥99.0% (N) Empirical Formula: H₄N₂O₂S Formula Weight: 96.11 Linear Formula: (NH₂)₂SO₂ MDL Number: MFCD00011606 Purity: ≥99.0% (N) Melting Point: 90-92 °C(lit.); 90-92 °C Density:...

A gene activation system based on a fusion of inactive Cas9 or dCas9 to the catalytic histone acetyltransferase (HAT) core domain of the human E1A-associated protein p300. The dCas9-p300 CRISPR Gene Activator with the p300 domain represents a distinct mechanism of action relative to dCas9-VP64 or...

Synonyms: Sodium bicarbonate Formula: NaHCO₃ Formula Weight: 84.01 CAS No.: 144-55-8 Purity: ≥95% Density: 2.16 g/mL at 25 °C(lit.) Packaging: 12 kg in fiber drum Packaging: 2.5 kg in poly bottle

Empirical Formula: C₁₀H₁₆ Linear Formula: C₁₀H₁₆ Formula Weight: 136.23 MDL Number: MFCD00064917 Purity: 75% Density: 0.842 g/mL at 25 °C

Grade: ACS,Reag. Ph Eur EC Number: 215-185-5 CAS #: 1310-73-2 Hill Formula: HNaO Molar Mass: 40.00 g/mol Chemical Formula: NaOH

Sodium sulfate decahydrate (Glauber's salt, mirabilite, Na2SO4·10H2O) is the decahydrate salt of sodium sulfate. Its crystal structure has been investigated by single-crystal neutron diffraction studies. Its crystallization enthalpy has been evaluated. It can be synthesized by reacting MnSO4,...

Grade: Technical CAS No.: 7757-82-6

Storage: −196°C