Reagents, A

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Reagents, A

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  • Acetone, AR (ACS)

    Avantor - Macron Fine Chemicals™

    Formula: CH3COCH3 Formula Weight: 58.08 CAS Number: 67-64-1

  • "Anaerobe Indicator Test, for microbiology"

    MilliporeSigma

    Synonyms: Indicator Test for Anaerobics Storage Temperature: 2-8°C Application: Anaerobe Indicator Test is a sachet containing a test strip saturated with resazurin solution. It is for checking the atmosphere in sealed containers used for incubation. The color change from pink to white…

  • Bacto Agar

    BD

    A solidifying agent is a purified agar in which extraneous matter, pigmented portions and salts are reduced to a minimum. It is available in the form of fine, light-colored granules which are convenient for weighing and handling. It is usually used in concentrations of 1-2% in solid culture media…

  • 3-Aminopropyl-Triethoxysilane

    MP Biomedicals

    3-Aminopropyltriethoxysilane is an aminosilane. Used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures.

  • Aluminum Sulfate Hydrated, Crystal, AR (ACS)

    Avantor - Macron Fine Chemicals™

    Formula: Al2(SO4)3•16H2O Formula Weight: 630.40 CAS Number: 7784-31-8

  • Benzyl alcohol, puriss., meets analytical specification of Ph. Eur., BP, NF, 99…

    MilliporeSigma

    Synonyms: Benzenemethanol Formula: C6H5CH2OH Formula Weight: 108.14 CAS No.: 100-51-6 Purity: 99-100.5% (GC) Density: 1.045 g/mL at 25 °C(lit.) Packaging: bottled under inert gas

  • FLUKA Acetate buffer solution pH 4.65

    Honeywell

    sodium acetate / acetic acid Synonym(s): Sodium acetate buffer solution; Michaelis buffer MDL Number: MFCD00137248 Beilstein Registry Number: 3786729

  • Alloxan monohydrate, 98%

    Alfa Aesar

    Synonym(s): Mesoxalylurea monohydrate, 2,4,5,6(1H,3H)-Pyrimidinetetrone Formula: C4H2N2O4 H2O Formula weight: 160.09 (142.07anhy) Purity: 98% CAS Number: 2244-11-3 Harmonized Tariff Code:  2933.59

  • L-(+)-Ascorbic Acid, Powder, BAKER ANALYZED Biochemical Reagent

    Avantor - J.T.Baker®

    Formula: C6H8O6 Formula Weight: 176.12 CAS Number: 50-81-7

  • Aluminon

    Alfa Aesar

    Synonym(s): Aurintricarboxylic acid triammonium salt Formula: C22H23N3O9 Formula weight: 473.44 CAS Number: 569-58-4 Harmonized Tariff Code:  2918.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

  • Ampicillin anhydrous, 96.0-100.5% (anhydrous basis)

    MilliporeSigma

    Synonym: D-(−)-α-Aminobenzylpenicillin CAS Number: 69-53-4 Empirical Formula (Hill Notation): C16H19N3O4S Molecular Weight: 349.40 Beilstein Registry Number: 1090925 EC Number: 200-709-7 MDL Number: …

  • SIGMA Aflatoxin M1 from Aspergillus flavus

    MilliporeSigma

    Empirical Formula: C17H12O7 Linear Formula: C17H12O7 Formula Weight: 328.27 MDL Number: MFCD00871812 Storage: 2-8°C

  • Reagent Alcohol ACS Reagent, 200 Proof

    MilliporeSigma

    Synonym: RGA, denatured alcohol CAS Number: 64-17-5 MDL Number: MFCD00003568 Components 95 parts of specially denatured ethyl alcohol 3A, 200 proof, ACS reagent, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol. …

  • ALCOHOL REAGENT, ANHYDROUS REAGENT (ACS)

    GFS Chemicals

    CAS#:   64-17-5 NFPA#:  1-3-0 DOT:  3/II Assay 94.0-96.0% (v/v) Ethanol & Methanol Color (APHA) 10 4.0-6.0% (v/v) Isopropanol Water 0.5% Residue after…

  • Aroclor 1242 solution, 1000 µg/mL in isooctane, analytical standard

    MilliporeSigma

    CAS No.: 53469-21-9

  • Acetone Vaporizer Kit

    Electron Microscopy Sciences

    A small wonder Acetone Vaporizer Kit includes everything needed to clear slides for PCM analysis. Heat control and thermometer built into vaporizer unit Padded carrying case protects equipment and supplies Enough supplies for the analysis of ½ gross of slides Lightweight but…

  • Nitrogen Standard, 1 mL = 1 mg N, 1000 ppm N as Ammonia (1216 ppm NH3)

    Ricca Chemical

    Formula: NH4Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9

  • Aluminum foil, 0.025mm (0.001in) thick, 30x30cm (12x12in), 99.45% (metals basis)

    Alfa Aesar

    Purity: 99.45% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code:  7607.11

  • "AMOZ, VETRANAL™, analytical standard"

    MilliporeSigma

    Synonyms: 3-Amino-5-morpholinomethyl-2-oxazolidinone Formula: C8H15N3O3 Formula Weight: 201.22 CAS No.: 43056-63-9 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • Ammonium Molybdate, 10%

    Ricca Chemical

    Formula: Mixture Description: Aqueous Solution, pH adjusted

  • AluVer® 3 Aluminum Reagent Powder Pillows

    Hach

    For aluminum determination by the aluminon method. Hach Method 8012. Range: up to 0.80 mg/L Al.

  • Fluka Activated Charcoal Norit® type Darco® 12x20, from lignite, granulated…

    Honeywell

    Storage condition: Room Temperature UN Number: UN1362 GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Poly Bottle C.A.S. Number 1: 7440-44-0 C.A.S. Number 1 Percentage: 100.0000 % Density (g/cm3): 1.14 Chemical synonyms: Charcoal activated Norit® …

  • Anthrone, 97%

    Alfa Aesar

    Synonym(s): 9(10H)-Anthracenone Formula: C14H10O Formula weight: 194.23 Purity: 97% CAS Number: 90-44-8 Harmonized Tariff Code:  2914.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • SIGMA Ammonium persulfate, for molecular biology, for electrophoresis, =98%

    MilliporeSigma

    Synonyms: AP; APS; Ammonium peroxodisulfate; Ammonium peroxydisulfate; PER Formula: (NH4)2S2O8 Formula Weight: 228.20 CAS No.: 7727-54-0 Purity: ≥98% Application: Ammonium persulfate forms oxygen free radicals in aqueous solution by…

  • Acetylacetone Reagent Grade, =99%

    Honeywell

    Storage condition: Room Temperature UN Number: UN2310 GHS pictograms: GHS02;GHS06 Signal Words: Danger H Statements: H311 + H331;H302;H226 P Statements: P260;P280;P284;P301 + P330 + P331;P304 + P340;P302 + P352;P308 + P313 Package Type: Glass Bottle C.A.S. Number 1: 123-54-6 …

  • Ammonium Acetate

    IBI Scientific

    Ammonium Acetate is a salt commonly used in the precipitation of nucleic acids. The presence of 2.5M NH4OAc in the precipitation reaction allows ionically bond contaminants to dissociate from the nucleic acids, allowing pure samples to be recovered. To make 10M Ammonium Acetate Stock Solution,…

  • SUPELCO ASTM® D4815 Valve Timing Mix

    MilliporeSigma

    (each component at the nominal wt% indicated), analytical standard Components: tert -Butyl ethyl ether 10 % (w/w); tert -Butyl methyl ether 10 % (w/w); Diisopropyl ether 10 % (w/w); Hexane 60 % (w/w); Methylcyclopentane 10 % (w/w) RIDADR: UN 1993BE 3 / PGII

  • Plate Count Agar Tubes Pk/20

    Hach

    The heterotrophic plate count (HPC), formerly known as the standard plate count, is a procedure for estimating the number of live heterotrophic bacteria in water. This test can provide useful information about water quality and supporting data on the significance of coliform test results. High…

  • SIGMA Agarose, low gelling temperature, BioReagent, suitable for cell culture,…

    MilliporeSigma

    Synonyms: 2-Hydroxyethyl agarose CAS No.: 39346-81-1 Application: A low gelling temperature derivative with unique gelling properties. Gels form at <30-á°C, remelt at temperatures in excess of 60-á°C. Gels exhibit excellent clarity and are particularly useful for the…

  • Acetonitrile

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP Synonym(s): Acetonitrile; ACN; Methyl cyanide Empirical Formula: C2H3N Formula Weight: 41.05 Linear Formula: CH3CN MDL Number: MFCD00001878 Boiling Point: 81-82 °C(lit.) Melting…

  • Aluminum Oxide, Neutral, Powder

    Avantor - J.T.Baker®

    Formula: Al2O3 Formula Weight: 101.96 CAS Number: 1344-28-1 Description: Brockmann Activity Grade I, For Chromatography

  • Aluminum Standard

    Ultra Scientific

    1 Analyte(s) @ 10,000 µg/mL in water with dilute nitric acid

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