Reagents, H

Compare Tool

Select up to 3 products

All Products

Reagents, H

1 - 32 of 3973
Sort
View
Show
  • Hydrofluoric acid, 99.99% (metals basis) 40% min

    Alfa Aesar

    Formula: HF Formula weight: 20.01 Purity: 99.99% (metals basis) 40% min CAS Number: 7664-39-3 UN Number: UN1790 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2811.11 Hazard Statements: H300-H310-H330-H314 Fatal if swallowed. Fatal in contact with skin. Fatal…

  • Hellmanex™ Special Cleaning Concentrate for cuvettes

    MilliporeSigma

    Application The optimal dilution (usually 0.5 to 2 vol-%) depends on several factors, such as the hardness of the water, the degree and type of contamination, the temperature, etc. The use of demineralised water improves the cleaning characteristics. An increase in temperature speeds up the…

  • FLUKA 1,1,1,3,3,3-Hexafluoro-2-propanol, eluent additive for LC-MS

    Honeywell

    Synonyms: HFP; Hexafluoroisopropanol Formula: (CF3)2CHOH Formula Weight: 168.04 CAS No.: 920-66-1 Purity: ≥99.8% (GC) Density: 1.596 g/mL at 25 °C(lit.) Included Fees: C990Y57 has a Small Barrier Pack Fee included in the price. To see the value of…

  • 1-Hexanesulfonic Acid, Sodium Salt, HPLC

    Avantor - J.T.Baker®

    For Ion-Pair Chromatography of Basic Compounds Formula: CH3(CH2)5SO3Na Formula Weight: 188.22 CAS Number: 2832-45-3 Synonym(s): Sodium 1-Hexanesulfonate, monohydrate; sodium hexylsulfonate

  • Hydrochloric Acid, 0.1N Volumetric Solution, BAKER ANALYZED Reagent

    Avantor - J.T.Baker®

    Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A

  • Reagent Set, Hydrogen Sulfide

    Hach

    Hydrogen Sulfide Reagent Set for Test Kit Model HS-C 0-0.600 mg/L as S2 100 tests Methylene Blue Method (Colorimetric) Color Disc test: 0-2.25 mg/L

  • SIGMA Hartman's Fixative histological tissue fixative

    MilliporeSigma

    Synonym(s): Davidson's Fixative

  • FLUKA HYDRANAL®-Methanol Rapid, reagent for accelerated volumetric one-component…

    Honeywell

    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

  • Hexanoic acid, 98+%

    Alfa Aesar

    Synonym(s): Caproic acid Formula: C6H12O2 Formula weight: 116.16 Purity: 98+% CAS Number: 142-62-1 UN Number: UN2829 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2915.90 Hazard Statements: H311-H314-H318 Toxic in contact with skin. Causes severe skin…

  • Hydrochloric Acid, 0.500 Normal

    Ricca

    Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A

  • "Hydrogen Sulfide Test Strips, for microbiology"

    MilliporeSigma

    Synonyms: H2S test strips; Lead acetate test strips Storage Temperature: 2-8°C General description: These strips are used for detection of hydrogen sulfide production by microorganisms. Hydrogen sulfide can be produced in small amounts from sulfur containing amino acids like…

  • Hydroxylamine Hydrochloride, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: NH2OH•HCl Formula Weight: 69.49 CAS Number: 5470-11-1 Synonym(s): Oxammonium hydrochloride, hydroxylammonium chloride

  • Hydroxylamine hydrochloride, ReagentPlus®, 99%

    Honeywell

    Synonyms: Hydroxylammonium chloride Formula: NH2OH · HCl Formula Weight: 69.49 CAS No.: 5470-11-1 Purity: 99% Density: 1.67 g/mL at 25 °C(lit.) Biochem/physiol Actions: MAO inhibitor; inhibits platelet aggregation. Legal Information: ReagentPlus is a registered…

  • Hydrogen Peroxide Solution, 30 % (w/w) in H2O, Contains Stabilizer

    MilliporeSigma

    CAS Number: 7722-84-1 Empirical Formula (Hill Notation): H2O2 Molecular Weight: 34.01 Packaging: 5, 100, 500 mL in poly bottle Application Used to prepare solutions for induction of apoptosis. ~60% of HL60 cells were apoptotic after exposure to 15 µM…

  • Hexadecyltrimethylammonium Bromide, BAKER ANALYZED Reagent

    Avantor - J.T.Baker®

    Formula: CH3(CH2)15N(CH3)3Br Formula Weight: 364.46 CAS Number: 57-09-0 Synonym(s): (CTAB) (cetrimonium bromide)

  • Hemoglobin from bovine blood suitable for protease substrate, substrate powder

    MilliporeSigma

    Synonym: Bovine hemoglobin, Hb, Methemoglobin CAS Number: 9008-02-0 MDL Number: MFCD00131282 eCl@ss: 42030116 Application The solubility of α-elastin has been applied to construction of elastin-mimetic biomaterials. Caution Since native hemoglobin is…

  • FLUKA HYDRANAL™-Standard 5.0

    Honeywell

    standard for volumetric KF titration (5.00 ± 0.02 mg/mL water, corresponds 5.91 ± 0.02 mg/g) RIDADR: UN 1993BE 3 / PGII

  • n-Heptane, AR

    Avantor - Macron Fine Chemicals™

    Formula: CH3(CH2)5CH3 Formula Weight: 100.20 CAS Number: 142-82-5 Synonym(s): normal Heptane; dipropyl methane; heptyl hydride

  • SUPELCO Herbicides Mix 1

    MilliporeSigma

    100 μg/mL each component in ethyl acetate, analytical standard Storage: 2-8°C Components: Atrazine; Bromacil; Butylate; Cycloate; S -Ethyl- N,N -dipropylthiocarbamate; Hexazinone; Isopropalin; Metribuzin; Molinate; Oxyfluorfen; Pebulat; Terbacil; Trifluralin RIDADR: UN…

  • Hemicellulase from Aspergillus niger

    MilliporeSigma

    CAS Number 9025-56-3   EC Number 232-799-9   MDL number MFCD00131279 Quality An undefined mixture of glycolytic enzymes usually containing xylanase, mananase and other activities. Unit Definition One unit will produce a relative fluidity change…

  • GR ACS Hydrochloric Acid

    MilliporeSigma

    Formula: HCl in water Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): Muriatic Acid

  • ULTRAgold Hexavalent Chromium Standard

    Ultra Scientific

    1 Analyte(s) @ 1000 µg/mL in water (low TOC, < 50 ppb)

  • Heparin sodium salt, from porcine intestinal mucosa, IU>=100/mg

    Alfa Aesar

    CAS Number: 9041-08-1 Harmonized Tariff Code:  3913.90

  • Manver 2 Hardness Indicator Powder, 113G

    Hach

    113g APHA Hardness Method

  • SIGMA Hexadecyltrimethylammonium bromide, for molecular biology, =99%

    MilliporeSigma

    Synonyms: CTAB; Cetrimonium bromide; Cetyltrimethylammonium bromide; Palmityltrimethylammonium bromide Formula: CH3(CH2)15N(Br)(CH3)3 Formula Weight: 364.45 CAS No.: 57-09-0 Purity: ≥99%

  • Hydrazine monohydrate, 99+%

    Alfa Aesar

    Formula: H4N2 H2O Formula weight: 50.06 (32.05anhy) Purity: 99+% CAS Number: 7803-57-8 UN Number: UN2030 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2825.10 Hazard Statements: H301-H310-H330-H350-H314-H318-H227-H317 Toxic if swallowed. Fatal in contact with…

  • ALDRICH 4-Hydroxy-TEMPO benzoate, free radical, 97%

    MilliporeSigma

    Synonym(s): 4-Hydroxy-TEMPO benzoate; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl benzoate Formula: C16H22NO3 Formula Weight: 276.35 CAS No.: 3225-26-1 Purity: 97% Application: Recycling catalyst in hypochlorite/bromite-nitr oxide oxidizing system…

  • HEPES, Free Acid, ULTRAPURE BIOREAGENT

    Avantor - J.T.Baker®

    For Liquid Chromatography and Molecular Biology Buffers Formula: C8H18N2O4S Formula Weight: 238.31 CAS Number: 7365-45-9 Synonym(s): (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid)

  • SIGMA HEPES, =99.5% (titration)

    MilliporeSigma

    Synonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) Formula: C8H18N2O4S Formula Weight: 238.30 CAS No.: 7365-45-9 Purity: ≥99.5% (titration) Protocols &…

  • Hydroxylamine Hydrochloride, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Suitable for Mercury Determination Formula: NH2OH•HCl Formula Weight: 69.49 CAS Number: 5470-11-1 Synonym(s): Hydroxylammonium chloride

  • FLUKA HYDRANAL®-Coulomat AG-Oven, reagent for coulometric KF titration with oven…

    Honeywell

    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

  • D-Biotin

    Amresco

    Optimize the Sensitivity of Your Assay Using AMRESCO Labeling Reagents Application A small biomolecule, 244 Daltons, that has high binding affinity to avidin and strepavidin often used to label antibodies and enzymes. Several molecules of biotin can react with a single protein …

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.