Chemicals Reagents S

St. John's Wort Extract, 0.3 Percent Hypericin, Powder is a natural medicine remedy purported to be effective for mild to moderate depression. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for...

SnAP (Sn amino protocol) reagents have been developed by the Bode group. SnAP reagents are air and moisture stable. They can be prepared from simple reactions with cheap raw materials. SnAP 2-Spiro-(4-Pip) M, also referred to as SnAP 2-spiro-(4-piperdine) morpholine, is a regioisomeric SnAP reagent....

Synonym(s): Dodecylbenzenesulfonic acid sodium salt Formula: CH₃(CH₂)₁₁C₆H₄SO₃Na Formula Weight: 348.48 CAS No.: 25155-30-0 Packaging: 25, 500 g in poly bottle

The SmartPak® DQ8 purification pack contains a combination of selective purification media to produce pure and ultrapure water directly from tap water. The SmartPak® DQ3 is an all-in-one twin cartridge removes trace impurities from tap water. The first cartridge combines pretreatment media and a...

Synonyms: Porous Silica; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: >1600 C (lit.) Application: Mesoporous silicas are inorganic materials having porous structures and find applications in chromatography,...

Synonym(s): 4-Hydroxybenzenesulfonic acid sodium salt; Phenol-4-sulfonic acid sodium salt dihydrate Formula: HOC₆H₄SO₃Na·2H₂O Formula Weight: 232.19 CAS No.: 10580-19-5 Purity: 98% Packaging: 250 g in poly bottle

for ion pair chromatography, concentrate, ampule Synonym(s): 1-Hexanesulfonic acid sodium salt Empirical Formula: C₆H₁₃NaO₃S Formula Weight: 188.22 Linear Formula: CH₃(CH₂)₄CH₂SO₃Na MDL Number: MFCD00007542...

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: gamma-Schizandrin; Schisandrin B;...

Synonym(s): Dodecanoic acid sodium salt; Lauric acid sodium salt; Sodium laurate Empirical Formula: C₁₂H₂₃NaO₂ Linear Formula: CH₃(CH₂)₁₀COONa Formula Weight: 222.30 MDL Number: MFCD00041754 Purity: 99-100% Beilstein Registry Number:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): (Z)-5-Fluoro-2-methyl-1-[p-(methylsulfinyl)benzylidene]indene-3-acetic acid Empirical Formula: C₂₀H₁₇FO₃S Formula Weight: 356.41 Linear Formula: C₂₀H₁₇FO₃S MDL Number:...

Grade: Reagent, ACS CAS No.: 540-72-7

Formula: SrCO3 Formula weight: 147.63 Purity: 97.5% CAS Number: 1633-05-2 Harmonized Tariff Code: 2836.92

Synonym(s): Salicylic acid sodium salt, Sodium 2-hydroxybenzoate Formula: C7H5NaO3 Formula weight: 160.11 Purity: 99% CAS Number: 54-21-7 Harmonized Tariff Code: 2918.21 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause...

Synonym(s): N,N'-Bis(3-aminopropyl)-1,4-butanediamine tetrahydrochloride Empirical Formula: C₁₀H₂₆N₄ -+ 4HCl Linear Formula: C₁₀H₂₆N₄ -+ 4HCl Formula Weight: 348.18 MDL Number: MFCD00012914 Melting Point: 310-311 °C...

Synonym(s): 2-Hydroxybenzamide Formula: 2 - (HO)C₆H₄CONH₂ Formula Weight: 137.14 CAS No.: 65-45-2 Purity: 99% Packaging: 100 g in poly bottle

Synonym(s): Decanedioic acid Empirical Formula: C₁₀H₁₈O₄ Linear Formula: HO₂C(CH₂)₈CO₂H Formula Weight: 202.25 MDL Number: MFCD00004440 Purity: ≥95.0% (GC) Boiling Point: 294.5 °C/100 mmHg(lit.)...

CAS Number: 1313-85-5 Empirical Formula (Hill Notation): Na₂Se Molecular Weight: 124.94 EC Number: 215-212-0 MDL Number: MFCD00014240 Packaging 100 mg in glass bottle

Synonym(s): Sulfadimethoxine; 4-Amino- N -(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide Empirical Formula: C₁₂H₁₄N₄O₄S Formula Weight: 310.33 Linear Formula: C₁₂H₁₄N₄O₄S MDL Number: MFCD00057345 Beilstein...

Storage: 2-8C Application: Strep B ChromoSelect Selective Agar Base is recommended for selective isolation of Group B streptococci. Legal Information: NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Synonym(s): 4-(4'-Phenoxyanilino)-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-N-(4-phenoxyphenyl)-4-quinazolinamine; SKI-1; Src-l1 Empirical Formula: C₂₂H₁₉N₃O₃ Linear Formula: C₂₂H₁₉N₃O₃ Formula Weight: 373.40 MDL...

Synonym(s): 2-(Hydroxymethyl)phenyl-β-D-glucopyranoside Empirical Formula: C₁₃H₁₈O₇ Linear Formula: C₁₃H₁₈O₇ Formula Weight: 286.28 MDL Number: MFCD00006590 Purity: ≥99% (GC) Beilstein Registry Number: 89593

Synonym(s): 3α,7β-Dihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide; Tauroursodeoxycholic acid sodium salt Empirical Formula: C₂₆H₄₄NNaO₆S Linear Formula: C₂₆H₄₄NO₆SNa Formula Weight: 521.69 MDL Number: MFCD00065451...

SynergyPak(R) cartridge is designed to produce ultrapure water when the Synergy(R) systems are fed with DI (non-particulate-free) water. The cartridge utilizes all main purification technologies. As the final step, the pretreated water is purified at the point-of-dispense by removing trace...

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 Molecular Formula: C16H22O9 Molecular Weight: 358.34...