Chemicals Reagents H

Synonym(s): 3-(2-Methylaminoethyl)indol-5-ol oxalate; N -Methylserotonin oxalate Empirical Formula: C₁₃H₁₆N₂O₅ Linear Formula: C₁₃H₁₆N₂O₅ Formula Weight: 280.28 MDL Number: MFCD00013159 Purity: 99% Melting Point:...

Purity: ≥85% (SDS-PAGE) Storage: −70°C

SUPELCOSIL LC-18-T columns feature an octadecylsilane bonded phase and a special surface treatment for efficient separations of nucleotides. Each batch of packing material is tested to ensure good peak shape for a representative nucleotide, adenosine diphosphate (ADP). Chromatography of other...

Iron foils may be used as a substrate for growing graphene by chemical vapor deposition (CVD). Fragmentation of iron foils, using high power laser shock was investigated for engineering and astrophysical applications. Molecular Formula: Fe Molecular Weight: 55.85 Linear Structural Formula: Fe MDL...

Synonyms: L-His-OH·HCl·H2O Purity Limit: 98.5-101.0% (Titration: anhydrous basis) CAS No.: 5934-29-2 Molecular Formula: C6H9N3O2·HCl·H2O Molecular Weight: 209.6 MDL No.: MFCD00151027 Appearance: White crystals or crystalline powder Melting Point: 254°C (dec) Optical Rotation: [a]D20 = +8.9 to 9.5º...

Grade: Reagent CAS No.: 124-09-4 UN No.: UN2280 Class: 8 Pkg. Group: PG III

Synonym(s): 4-Hydroxy-3-methoxyphenethanol; 4-Hydroxy-3-methoxyphenethyl alcohol Empirical Formula: C₉H₁₂O₃ Linear Formula: HOC₆H₃(OCH₃)CH₂CH₂OH Formula Weight: 168.19 MDL Number: MFCD00002903 Purity: 99% Melting...

Synonym(s): ‘Cellosize ® QP-40' MDL Number: MFCD00072770 Storage: room temp

Synonym(s): 5-Hydroxymethyl-2-furaldehyde; 5-(Hydroxymethyl)furfural; 5-Hydroxymethyl-2-furancarboxaldehyde; HMF Empirical Formula: C₆H₆O₃ Linear Formula: C₆H₆O₃ Formula Weight: 126.11 MDL Number: MFCD00003234 Purity: ≥99%...

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: C16H27NO5 Molecular Weight:...

HAMSTER SCIATIC NERVE, Non-sterile, Tissue, No expiration date is given for this product if properly stored.

Advantages of Hydranal one-component reagents: Unlimited water capacity Convenient and easy to use The greatest flexibility in working media selection reduced toxicity compared to methanol based systems Suitable for methanol-reacting compounds, e.g. ketones and aldehydes Long shelf life (three...

Synonym(s): Histone, Human Storage: −20°C

Synonym(s): HDODA Formula: [H2C=CHCO2(CH2)3]2 Formula weight: 226.28 Purity: 99% (reactive esters), stab. with 90ppm hydroquinone CAS Number: 13048-33-4 Harmonized Tariff Code: 2916.12 Hazard Statements: H315-H319-H317 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin...

Empirical Formula: C₂₁H₂₇ClN₂O₂ -+ 2HCl Linear Formula: C₂₁H₂₇ClN₂O₂ -+ 2HCl Formula Weight: 447.83 MDL Number: MFCD00058200 Purity: ≥98%

Synonym(s): Tetradecadeuterohexane Empirical Formula: C₆D₁₄ Linear Formula: CD₃(CD₂)₄CD₃ Formula Weight: 100.26 MDL Number: MFCD00037562 Boiling Point: 69 °C Density: 0.767 g/mL at 25 °C(lit.)...

Formula: C6H14 Formula weight: 86.18 Purity: 99+% CAS Number: 92112-69-1 UN Number: UN1208 Hazard Class: 3  

Empirical Formula: C₁₀H₁₉IN₂ Linear Formula: C₁₀H₁₉IN₂ Formula Weight: 294.18 MDL Number: MFCD12964976 Purity: ≥98% (HPLC)

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: Quercetin 3-D-galactoside; 3,3',4',5,7-Pentahydroxyflavone 3-D-galactoside;...

Storage: −196°C

Synonym(s): Frambione; NSC 26515; Raspberry ketone Empirical Formula: C₁₀H₁₂O₂ Linear Formula: HOC₆H₄CH₂CH₂COCH₃ Formula Weight: 164.20 MDL Number: MFCD00002394 Purity: ≥98% Melting Point:...

Holder Handwheel Bolt

Application: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonym(s): Capryl acetate Empirical Formula: C₈H₁₆O₂ Linear Formula: CH₃COO(CH₂)₅CH₃ Formula Weight: 144.21 MDL Number: MFCD00009524 Purity: ≥98% Boiling Point: 168-170 °C(lit.) Melting Point:...