Chemicals Reagents S

Storage: −20°C

Synonym(s): South American Pit Viper Storage: 2-8°C

Synonym(s): Delta-like protein 4; Drosophila Delta homolog 4 Purity: ≥95% (HPLC); ≥95% (SDS-PAGE) Storage: −20°C

Grade: Reagent CAS No.: 7772-99-8 UN No.: UN1759 Class: 8 Pkg. Group: PG III

Synonyms: Sodium hydrogensulfite CAS No.: 7631-90-5 Purity: ≥58.5% (SO₂) Components: Mixture of sodium bisulfite, NaHSO 3 and sodium metabisulfite, Na 2 S 2 O 5 . Supplemental Hazard Statements: Contact with acids liberates toxic gas. Packaging: 100, 500 g in poly bottle Packaging:...

Synonyms: OPSS-PEG1500-NHS ester; OPSS-PEG36-NHS ester; SPDP-PEG-NHS ester; SPDP-PEG36-NHS ester Molecular Formula: C87H161N3O41S2 Molecular Weight: 1969.33 Linear Structural Formula: C87H161N3O41S2 MDL Number: MFCD21363283 Purity: >95% (HPLC) Storage: -20C Legal Information: dPEG is a registered...

Formula: Na₂B₄O₇10H₂O Formula Weight: 381.37 CAS Number: 1303-96-4

pharmaceutical secondary standard; traceable to USP Synonym(s): Sodium dihydrogencitrate; Citric acid monosodium salt; Sodium citrate monobasic Empirical Formula: C₆H₇NaO₇ Formula Weight: 214.11 Linear Formula: HOC(COONa)(CH₂COOH)₂ MDL Number:...

Synonyms: Tetraphenylboron sodium Molecular Formula: C24H20BNa Molecular Weight: 342.22 Linear Structural Formula: (C6H5)4BNa MDL Number: MFCD00011494 Purity: >=99.5% Application: Sodium tetraphenylborate can form hydrophobic salts with amines, ammonium ions, and large alkali metal ions such as...

Storage Temperature: 2-8°C Compatibility: For Starch Assay Kits SA-20 and STA-20

Synonyms: NSC 9838; Trimethylamine sulfur trioxide complex CAS Number: 3162-58-1 Formula: C3H9NO3S Formula Weight: 139.17 Linear Formula: (CH3)3N · SO3 MDL No.: MFCD00012421 Melting Point: 232 C (dec.) (lit.) Beilstein Registry Number: 3681759 EC Number: 221-614-7 UNSPSC Code: 12352000 Application:...

Synonym(s): Stearic acid stearyl ester Empirical Formula: C₃₆H₇₂O₂ Linear Formula: CH₃(CH₂)₁₆COO(CH₂)₁₇CH₃ Formula Weight: 536.96 MDL Number: MFCD00056225 Purity: ≥98.0% (GC) Storage:...

Synonym(s): (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide; Betamaze; CP 45899; CP-45,899; Penicillanic acid 1,1-dioxide; Penicillanic acid S,S-dioxide; Penicillanic acid dioxide; Penicillanic acid sulfone Formula:...

Synonyms: Ag ink; Air-brush printable; Room temperature storage Optomec aerosol jet printable Ag ink Linear Structural Formula: Ag Density: 2.14 g/mL Storage: 15-25C Application: This product is a conductive ink based on single-crystal silver nanoparticles in a mixture of propylene glycol monomethyl...

Formula: Na₂S₂O₃ · 5H₂O Formula Weight: 248.18 CAS No.: 10102-17-7 Purity: 99.5%; 99.5-101.0% (ACS specification) Application: Applied in a widely useful, thiosulfate-assisted, synthesis of a variety of diamine-CuCN complexes. 1 Packaging: 2.5 kg in poly...

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Aureine Molecular Formula: C18H25NO5...

CAS No.: 7646-69-7 UN No.: UN1427 Class: 4.3 Pkg. Group: PG I

Crystals of sodium chloride belong to the cubic crystal system. It is widely employed preservative for meat, vegetable and fish products. Its effect on the growth of salmonellae (mixed inoculum of Salmonella thompson, S. stanley and S. infantis) has been investigated in laboratory medium. Synonyms:...

ERM ® certified Reference Material, level 1, for the detection of GMO sugar beet (H7-1) with PCR Storage: −20°C

United States Pharmacopeia (USP) Reference Standard Synonym(s): 3-[2-(Dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1 H -indol-5-yl-]methyl]-1 H -indol-5-yl]- N -methylmethanesulfonamide succinate salt Empirical Formula: C₃₁H₄₃N₅O₆S Formula Weight:...

Synonym(s): Formic acid sodium salt Empirical Formula: CHNaO₂ Linear Formula: HCOONa Formula Weight: 68.01 MDL Number: MFCD00013101 Purity: ≥99.0% (NT) Melting Point: 259-262 °C(lit.) Beilstein Registry Number: 3595134

Sodium sulfate anhydrous, coarse granules for analysis 0.63 - 2.0 mm EMSURE® ACS, 500g

Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Formula: Na₂CO₃ Formula Weight: 105.99 CAS No.: 497-19-8 Purity: ≥99.0% Biochem/physiol Actions: Buffer component, may be used for the removal of peripheral membrane proteins.

Synonym(s): N-[3-(1H-Benzimidazol-2-yl)-4-chlorophenyl]-3,4,5-triethoxybenzamide Empirical Formula: C₂₆H₂₆ClN₃O₄ Linear Formula: C₂₆H₂₆ClN₃O₄ Formula Weight: 479.96 Purity: ≥95% (HPLC) Storage:...