Reagents, H

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Reagents, H

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  • FLUKA HYDRANAL™-Medium K

    Honeywell

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

  • SIGMA HEPES BioUltra, for molecular biology, >=99.5% (T)

    MilliporeSigma

    Synonym(s): 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid; N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) Empirical Formula: C8H18N2O4S Linear Formula: C8H18N2O4S Formula Weight: 238.30 …

  • GR ACS Hydrochloric Acid

    MilliporeSigma

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

  • Hydrochloric Acid, 37%, Reagent (ACS)

    GFS Chemicals

  • Hydrochloric Acid

    MilliporeSigma

    ACS reagent, 37% CAS Number: 7647-01-01 Empirical Formula (Hill Notation): HCI Molecular Weight: 36.46 Packaging: 2.5, 6x2.5 L in PVC coated Packaging: 500, 6x500 mL in PVC coated Included Fees: C986X16 has a Large Can Fee included in the price. …

  • n-Heptane, Environmental Grade, 96+%

    Alfa Aesar

    Formula: CH3(CH2)5CH3 Formula weight: 100.21 Purity: 96+% CAS Number: 142-82-5 UN Number: UN1206 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2901.10 Hazard Statements: H225-H304-H315-H336 Highly flammable liquid and vapour. May be fatal if swallowed and…

  • 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

  • FLUKA Hexane

    Honeywell

    LC-MS CHROMASOLV ® Synonym(s): n -Hexane Empirical Formula: C6H14 Formula Weight: 86.18 Linear Formula: CH3(CH2)4CH3 MDL Number: MFCD00009520 Purity: ≥97% Boiling Point: 69 °C(lit.) …

  • "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…

  • FLUKA HYDRANAL®-Coulomat E, reagent for coulometric KF titration (ethanol-based)…

    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

  • 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%

  • FLUKA HYDRANAL™-Methanol dry

    Honeywell

    reagent for volumetric one-component KF titration (working medium) RTECS No.: PC1400000 RIDADR: UN 1230 3/PG 2

  • Human haemolysate [glycated haemoglobin (HbA1c)]

    MilliporeSigma

    Reference Material Storage: −20°C

  • Hafnium(IV) oxide, 99.9% (metals basis excluding Zr), Zr <0.5%

    Alfa Aesar

    Formula: HfO2 Formula weight: 210.49 Purity: 99.9% (metals basis excluding Zr), Zr CAS Number: 12055-23-1 Harmonized Tariff Code:  2825.9

  • 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

  • Hardness (Total) Reagent Set

    Hach

    Reagent set for the ManVer® 2 Buret Titration Method (Hach method 8226) to determine total hardness (0-2,500 mg/L as CaCO3). Contains: Buffer Solution (Hardness 1), ManVer® 2 Hardness Indicator Powder Pillows, TitraVer® (EDTA) Titrant.

  • Hydrofluoric acid, technical, 40-45%

    Honeywell

    CAS No.: 7664-39-3 Synonyms: HF Formula: HF Formula Weight: 20.01 Linear Formula: HF MDL No.: MFCD00011346 Purity: 40-45% Density: 1.15 g/mL at 25 °C(lit.)

  • 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 &…

  • FLUKA HYDRANAL™-Coulomat CG-K

    Honeywell

    reagent for coulometric KF titration in ketones (catholyte solution) RIDADR: NA 1993 / PGIII

  • 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…

  • 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

  • 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…

  • Hydrochloric Acid, 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

  • FLUKA HYDRANAL®-Moisture Test Kit, Test kit for the visual water determination…

    Honeywell

    General description: Visit our HYDRANAL center to learn more. Components: Contains 2×500 mL HYDRANAL ® -Solvent E (34730); 100 mL HYDRANAL ® -Standard 5.0 (34813); 100 mL HYDRANAL ® -Titrant 5E (34732) Legal Information: HYDRANAL is a registered trademark of…

  • HEPES, 99%

    Alfa Aesar

    Synonym(s): 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid Formula: C8H18N2O4S Formula weight: 238.31 Purity: 99% CAS Number: 7365-45-9 Harmonized Tariff Code:  2933.59

  • 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

  • Hexanes Reagent (ACS)

    GFS Chemicals

    C6H14 CAS No.: 110-54-3 F.W.: 86.18 NFPA No.: 1-3-0 Specific Gravity: 0.659 DOT: 3/II Description: A mixture of hexane isomers plus methylcyclopentane.

  • FLUKA Hexane

    Honeywell

    for pesticide residue analysis Synonym(s): n -Hexane Empirical Formula: C6H14 Formula Weight: 86.18 Linear Formula: CH3(CH2)4CH3 MDL Number: MFCD00009520 Boiling Point: 69 °C(lit.) Melting Point: …

  • Hexanes 4 L Baker Analyzed® A.C.S. Reagent

    Avantor - J.T.Baker®

    For Laboratory, Research or Manufacturing Use. Comes in a 4 liter aluminum bottle. Formula: CH3(CH2)4CH3 Formula Weight: 86.18 CAS Number: 110-54-3 IMO: 3:1208 HTS Number: 2901105000 Specific Gravity: 1L = 0.66 Kg…

  • Hydrochloric Acid, 0.2N Volumetric Solution, BAKER ANALYZED Reagent

    Avantor - J.T.Baker®

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

  • ALDRICH Hypotaurine, Greater Than or Equal to 98% (TLC)

    MilliporeSigma

    Synonym(s): 2-Aminoethanesulfinic acid Formula: C2H7NO2S Formula Weight: 109.15 CAS No.: 300-84-5 Purity: ≥98% (TLC) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or…

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