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  • FLUKA HYDRANAL™-Coulomat A

    Sigma-Aldrich

    reagent for coulometric KF titration (anolyte solution), preferred for cells with diaphragm RIDADR: UN 1992 3/PG 2 Included Fees: C955H86 has a Small Barrier Pack Fee included in the price. To see the value of these fees, download our Fee List.

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

    Sigma-Aldrich

    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

  • HYDRANAL®-Water Standard 0.1, standard for coulometric KF titration (1 g…

    Sigma-Aldrich

    Analysis Note This standard is tested against NIST SRM 2890 Packaging: Box contains 10 glass ampules of 4 mL Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • FLUKA HYDRANAL™-Standard sodium tartrate dihydrate

    Sigma-Aldrich

    Standard for volumetric KF titration (water content 15.66 ± 0.05%)

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

    Sigma-Aldrich

    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™-Solvent

    Sigma-Aldrich

    reagent for volumetric two-component KF titration (working medium) MDL Number: MFCD00147197 RIDADR: UN 1230 3/PG 2

  • FLUKA HYDRANAL®-Formamide dry, Solvent for KF titration

    Sigma-Aldrich

    Synonyms: Formamide; Amide C1; Formic amide Formula: HCONH2 Formula Weight: 45.04 CAS No.: 75-12-7 Density: 1.134 g/mL at 25 °C(lit.) Application: Formamide destabilizes nucleic acid duplexes and may be used, typically, at a concentration of 50%, in…

  • Hellmanex™ Special Cleaning Concentrate for cuvettes

    Sigma-Aldrich

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

    Sigma-Aldrich

    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

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

    Sigma-Aldrich

    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

  • SIAL Hydroxylamine hydrochloride

    Sigma-Aldrich

    ACS reagent, 98.0% Synonym(s): Hydroxylammonium chloride Empirical Formula: H3NO -+ HCl Formula Weight: 69.49 Linear Formula: NH2OH -+ HCl MDL Number: MFCD00051089 Purity: 98.0% Melting Point: 155-157 °C (dec.)(lit.) Density: …

  • Hydrazine, anhydrous, 98%

    Sigma-Aldrich

    Formula: NH2NH2 Formula Weight: 32.05 CAS No.: 302-01-2 Purity: 98% Density: 1.021 g/mL at 25 °C(lit.) Packaging: 1 kg in Sure/Seal™ Packaging: 50, 100, 500 g in Sure/Seal™ Included Fees: C991U45 has a Small Barrier Pack Fee included in the price.…

  • FLUKA HYDRANAL™-Solver (Crude) oil

    Sigma-Aldrich

    reagent for volumetric one- and two-component KF titration in oils (working medium) Density: ~1.01 g/mL RIDADR: UN 1992 3/PG 2

  • Hexadecane, anhydrous, =99%

    Sigma-Aldrich

    Synonyms: Cetane Formula: CH3(CH2)14CH3 Formula Weight: 226.44 CAS No.: 544-76-3 Purity: ≥99% Density: 0.773 g/mL at 25 °C(lit.) Packaging: 1, 2 L in Sure/Seal™ Packaging: 100 mL in Sure/Seal™

  • Histamine dihydrochloride, >=99.0% (AT)

    Sigma-Aldrich

    CAS No.: 56-92-8 Synonyms: 2-(4-Imidazolyl)ethylamine dihydrochloride Formula: C5H9N3 ¬? 2HCl Formula Weight: 184.07 Linear Formula: C5H9N3 ¬? 2HCl MDL No.: MFCD00012703 Purity: ≥99.0% (AT) Melting Point: …

  • ALDRICH 1-Hydroxy-1,2-benziodoxole-3(1H)-one 1-oxide compound with pyridine (1:1…

    Sigma-Aldrich

    Synonym(s): IBX pyridine complex; PIBX; Pyridinium o -iodoxybenzoate Empirical Formula: C12H10INO4 Linear Formula: C12H10INO4 Formula Weight: 359.12 Purity: ≥90.0% (HPLC) Beilstein Registry Number: 22776291

  • SIGMA Hypoxanthine >=99.0%

    Sigma-Aldrich

    Synonym(s): 6-Hydroxypurine Empirical Formula: C5H4N4O Linear Formula: C5H4N4O Formula Weight: 136.11 MDL Number: MFCD00005725 Purity: ≥99.0% Melting Point: >300 °C(lit.) Beilstein Registry…

  • SIGMA Hemoglobin from bovine blood dried erythrocytes

    Sigma-Aldrich

    Synonym(s): Bovine hemoglobin; Hb; Methemoglobin MDL Number: MFCD00131282 Storage: 2-8°C

  • FLUKA HiCrome™ m-CP Agar Base

    Sigma-Aldrich

    for microbiology Synonym(s): Membrane Clostridium perfringens HiCrome ™ Agar Base; m-CP HiCrome ™ Agar Base Storage: 2-8°C

  • FLUKA Hydrogen Sulfide Test Strips, for microbiology

    Sigma-Aldrich

    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, ReagentPlus®, 99%

    Sigma-Aldrich

    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…

  • FLUKA HYDRANAL®-Coulomat AG-H, reagent for coulometric KF titration in long…

    Sigma-Aldrich

    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 Included Fees: C990Q17 has a Small Barrier Pack Fee included in the price. To…

  • FLUKA HYDRANAL™-Coulomat AD

    Sigma-Aldrich

    reagent for coulometric KF titration (anolyte solution), for cells without diaphragm RIDADR: UN 1230 3/PG 2

  • FLUKA HYDRANAL®-Working Medium K, reagent for volumetric one-component KF…

    Sigma-Aldrich

    Application: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Protocols & Applications: Analysis of Bioethanol - Detection of Chloride and Sulfate with Dication and Trication Solutions Legal Information: HYDRANAL is a registered…

  • FLUKA Hanus solution

    Sigma-Aldrich

    volumetric, 0.1 M IBr Synonym(s): Iodine bromide solution; Iodine according to Hanus for the iodine value determination Empirical Formula: BrI Formula Weight: 206.81 Linear Formula: BrI MDL Number: MFCD00011353 Beilstein Registry Number: 3587194 RIDADR: UN 2789 8/PG 2

  • FLUKA Hexadecane, analytical standard

    Sigma-Aldrich

    Synonyms: Cetane Formula: CH3(CH2)14CH3 Formula Weight: 226.44 CAS No.: 544-76-3 Purity: ≥99.8% (GC) Density: 0.773 g/mL at 25 °C(lit.)

  • FLUKA HYDRANAL®-Molecular sieve 0.3 nm, Drying agent for air and gases for KF…

    Sigma-Aldrich

    Application: Regeneration: dry at 300°C, ≥ 4 h General description: Visit our HYDRANAL center to learn more. Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • SUPELCO Hexadecane

    Sigma-Aldrich

    analytical standard Synonym(s): Cetane Empirical Formula: C16H34 Formula Weight: 226.44 Linear Formula: CH3(CH2)14CH3 MDL Number: MFCD00008998 Boiling Point: 287 °C(lit.) Melting Point: …

  • ALDRICH 2'-Hydroxyacetophenone, ReagentPlus®, 99%

    Sigma-Aldrich

    Synonym(s): 2-Acetylphenol Formula: HOC6H4COCH3 Formula Weight: 136.15 CAS No.: 118-93-4 Purity: 99% Density: 1.131g/mLat 25°C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 5, 100,…

  • Hydrochloric Acid

    Sigma-Aldrich

    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. …

  • Hexane, for HPLC, >=97.0% (GC)

    Sigma-Aldrich

    Synonyms: n -Hexane Formula: CH3(CH2)4CH3 Formula Weight: 86.18 CAS No.: 110-54-3 Purity: ≥97.0% (GC) Density: 0.659 g/mL at 25 °C(lit.) Legal Information: CHROMASOLV is a registered trademark of…

  • Hydroxyethyl-cellulose

    Sigma-Aldrich

    CAS No.: 9004-62-0 MDL No.: MFCD00072770

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