Chemicals Reagents S

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: C42H68O13 Molecular Weight:...

Easy-open twist-off cap designed for simple dispensing by the drop or milliliter Inverted mL graduations for accurate dispensing Sterile preservative-free solution provided in tamper-resistant color coded vial

Concentrate and Store Analytes from Water; Sample Indoor Air - The SPME portable field sampler is an efficient and economical way of extracting and transporting volatile and semivolatile compounds from field samples. Extracted compounds storage losses for pesticides extracted and stored using a...

Synonyms: Sodium hydrogen carbonate Grade: ACS reagent Purity Limit: 99.7-100.3% (Titration: anhydrous basis) CAS No.: 144-55-8 Molecular Formula: NaHCO3 Molecular Weight: 84.01 MDL No.: MFCD00003528 Appearance: White crystals Comments: Buffers; pH adjustment Density: 2.519 Storage Temperature:...

Synonym(s): Sodium tetrahydridoborate Formula: NaBH4 Formula weight: 37.83 Purity: 98% CAS Number: 16940-66-2 UN Number: UN1426 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2850.00 Hazard Statements: H260-H301-H311-H330-H314-H318 In contact with water releases flammable gases which may...

Grade: FCC CAS No.: 7558-80-7

Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: ≥99.9% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)

Grade: FCC CAS No.: 7601-54-9

Device Configuration: 2 canistersSteritest(R) NEO is a membrane filtration device for sterility testing of filterable pharmaceutical products. The device simplifies every aspect of testing, from handling to traceability. The closed system ensures that pharmaceutical products are never exposed to the...

Synonyms: 1,8-Diamino-4-azaoctane trihydrochlorideN-(3-Aminopropyl)-1,4-butanediamine trihydrochloride Purity Limit: ≥ 99% (Titration) CAS No.: 334-50-9 Molecular Formula: C7H19N3·3HCl Molecular Weight: 254.63 MDL No.: MFCD00012918 Appearance: White to off-white crystalline powder Storage...

Synonym(s): 1,3,5/2,4,6-Hexahydroxycyclohexane; DTLET Empirical Formula: C₆H₁₂O₆ Linear Formula: C₆H₁₂O₆ Formula Weight: 180.16 MDL Number: MFCD00065455 Purity: ≥98%

Synonym(s): CuAg₂₅ Linear Formula: CuAg₂₅ MDL Number: MFCD00192592

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;...

The RPI super broth powder is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

Synonym(s): Benzyl N -succinimidyl carbonate; Z-OSu Formula: C₁₂H₁₁NO₅ Formula Weight: 249.22 CAS No.: 13139-17-8 Purity: 98% Application: Reagent for the selective introduction of the Z-amino protection in amino acids 1, 2, ; and in aminoglycoside antibiotics 4, 5,...

Synonyms: Disodium hydrogen arsenate heptahydrate; di-Sodium hydrogen arsenate heptahydrate CAS Number: 10048-95-0 Formula: HAsNa2O4 · 7H2O Formula Weight: 312.01 Linear Formula: Na2HAsO4 · 7H2O MDL No.: MFCD00149179 Purity: >=98%; 98.0-102.0% UNSPSC Code: 12352300

Synonym(s): GSNO; SNOG Empirical Formula: C₁₀H₁₆N₄O₇S Linear Formula: C₁₀H₁₆N₄O₇S Formula Weight: 336.32 MDL Number: MFCD00214341 Purity: ≥97% Storage: −20°C

Empirical Formula: Na Linear Formula: Na Formula Weight: 22.99 MDL Number: MFCD00085307 Purity: ≥99.8% (sodium basis) Boiling Point: 883 °C(lit.) Melting Point: 97.8 °C(lit.)

For Educational, Classroom Purposes Only

Synonym(s): (1 S ,2 S )-(–)-1,2-Diaminocyclohexane- N , N '-bis(2-diphenylphosphino-1-naphthoyl) Empirical Formula: C₅₂H₄₄N₂O₂P₂ Linear Formula: C₅₂H₄₄N₂O₂P₂ Formula Weight: 790.87...

VETRANAL ™ , analytical standard Synonym(s): 4-Amino- N -(2-pyrimidinyl)benzene- 13 C₆-sulfonamide; N 1 -(Pyrimidin-2-yl)sulfanilamide 13 C₆ Empirical Formula: 13 C₆C₄H₁₀N₄O₂S Formula Weight: 256.23 Linear Formula: 13...

CAS No.: 13472-35-0

Grade: Reagent, ACS CAS No.: 26628-22-8 UN No.: UN1687 Class: 6.1 Pkg. Group: PG II

Synonym(s): (+)-Corey lactone Empirical Formula: C₈H₁₂O₄ Linear Formula: C₈H₁₂O₄ Formula Weight: 172.18 MDL Number: MFCD00274285 Purity: 98% Melting Point: 114-118 °C(lit.)