Chemicals Reagents H

Synonym(s): 6-Hydroxypicolinic acid; 6-Hydroxypyridine-2-carboxylic acid Empirical Formula: C₆H₅NO₃ Linear Formula: C₆H₅NO₃ Formula Weight: 139.11 MDL Number: MFCD00192220 Purity: 95% Melting Point: 270 °C (dec.)(lit.)...

Molecular Formula: C9H10N2 Molecular Weight: 146.19 Linear Structural Formula: C9H10N2 MDL Number: MFCD03422512 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data...

Synonym(s): 5-Isoquinolinol Empirical Formula: C₉H₇NO Linear Formula: C₉H₇NO Formula Weight: 145.16 MDL Number: MFCD00006906 Purity: 90%

Synonym(s): Cetyltrimethylammonium chloride Empirical Formula: C₁₉H₄₂ClN Linear Formula: CH₃(CH₂)₁₅N(Cl)(CH₃)₃ Formula Weight: 320.00 MDL Number: MFCD00011773 Purity: ≥98.0% (NT) Melting Point: 232-237 °C...

analytical standard Synonym(s): Capryl acetate Empirical Formula: C₈H₁₆O₂ Formula Weight: 144.21 Linear Formula: CH₃COO(CH₂)₅CH₃ MDL Number: MFCD00009524 Purity: ≥99.7% (GC) Boiling Point: 168-170 °C(lit.)...

Storage: room temp

Synonyms: HT29; HT29-MTX Storage: -196C UNSPSC Code: 12352200

Synonym(s): 1-Phenylhexane Empirical Formula: C₁₂H₁₈ Linear Formula: C₆H₅(CH₂)₅CH₃ Formula Weight: 162.27 MDL Number: MFCD00009526 Purity: 97% Boiling Point: 226 °C(lit.) Melting Point:...

Formula: Formula Weight: CAS Number: Synonym(s): Description: For selective, differential isolation of Salmonella and Shigella from other gram-negative enteric bacilli. BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to...

Synonym(s): 4-(4-Hydroxyphenyl)benzoic acid Empirical Formula: C₁₃H₁₀O₃ Linear Formula: HOC₆H₄C₆H₄CO₂H Formula Weight: 214.22 MDL Number: MFCD00059078 Purity: 99% Melting Point: 295 °C (dec.)(lit.)

Synonyms: Functioanlized hyaluronic; HA methacrylamide; HAMA; Hyaluronic acid MA Linear Structural Formula: (NaC20H28NO15)n Storage: 2-8C Application: Hyaluronic acid (HA) is a linear polysaccharide of alternating D-glucuronic acid and N-acetyl-D-glucosamine found primarily in connective tissues. HA...

Synonym(s): Ethyl propyl ketone Empirical Formula: C₆H₁₂O Linear Formula: CH₃CH₂CH₂COC₂H₅ Formula Weight: 100.16 MDL Number: MFCD00009402 Purity: ≥97% Boiling Point: 123 °C(lit.) Density:...

Synonym(s): 25-Hydroxyvitamin D₃ Empirical Formula: C₂₇H₄₄O₂ Linear Formula: C₂₇H₄₄O₂ Formula Weight: 400.64 MDL Number: MFCD00867077 Purity: ≥98% (HPLC) Storage: −20°C

Synonyms: 1,3,5,7-Tetraazatricyclo[3.3.1.1 3,7 ]decane; Hexamine; Methenamine; Urotropine Formula: C₆H₁₂N₄ Formula Weight: 140.19 CAS No.: 100-97-0 Purity: ≥99.0% Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle Packaging: 5 g in glass bottle

CAS Number: 7647-01-0 Formula: HCl Formula Weight: 36.46 Linear Formula: HCl MDL No.: MFCD00011324 Purity: 36.5-38.0% (ACS specification); 37% Boiling Point: >100 C(lit.) Density: 1.2 g/mL at 25 C(lit.) Beilstein Registry Number: 1098214 EC Number: 231-595-7 UNSPSC Code: 12352301

Synonym(s): HD2; Histone deacetylase 2; Transcriptional regulator homolog RPD3; YAF1; YY1-associated factor 1 Purity: ≥50% (SDS-PAGE) Storage: −70°C

Synonym(s): 1,6-Dimercaptohexane; DMH; Hexamethylene dimercaptan Empirical Formula: C₆H₁₄S₂ Linear Formula: HS(CH₂)₆SH Formula Weight: 150.31 MDL Number: MFCD00004910 Purity: ≥97% Boiling Point: 118-119 °C/15 mmHg(lit.)...

reagent for volumetric one-component KF titration in aldehydes and ketones (working medium) Density: ~1.25 g/mL RIDADR: UN 1992 3/PG 3

SRM 8398_cert SRM 8398 _SDS

Synonym(s): hHB-EGF; HB-EGF; Heparin-Binding Epidermal Growth Factor-Like Growth Factor Purity: ≥97% (SDS-PAGE and N-terminal analysis) Physical form: Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 2.5 mg bovine serum albumin. Analysis Note: The...

This ELISA antibody pair detects human Tau. Other species are not determined. Storage: -20C Application: For research use only. Not for use in diagnostic procedures.Please refer to the attached Protocolfor details. Other Notes: A sample Certificate of Analysis is available for this product. Please...

Synonym(s): HFAA; HFBA; Perfluorobutyric anhydride Empirical Formula: C₈F₁₄O₃ Linear Formula: (CF₃CF₂CF₂CO)₂O Formula Weight: 410.06 MDL Number: MFCD00000432 Purity: ≥98% Boiling Point: 108-110 °C(lit.)...

Empirical Formula: C₇H₁₂O Linear Formula: C₇H₁₂O Formula Weight: 112.17 MDL Number: MFCD00039541 Purity: 97% Boiling Point: 89-90 °C/16 mmHg(lit.) Density: 0.880 g/mL at 25 °C(lit.) Refractive Index: n 20/D...

Application: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Protocols & Applications: Water Determination in Chocolate and Cocoa Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH