Reagents, C

Compare Tool

Select up to 3 products

HomeAll Products

Reagents, C

1 - 32 of 11122
Sort
View
Show
  • DPD-Free Chlorine Reagent, Powder Pillows

    Hach

    DPD Method, Free Chlorine Reagent Powder Pillows Pack of 100 USEPA accepted for reporting drinking water analysis using Hach Method 8021 Sample Size: 10 mL Range: up to 2.00 mg/L For best results use with a Hach colorimeter or spectrophotometer. Backed by over 20 years of DPD experience!

  • DPD Free & Total Chlorine Reagents

    Lovibond

    Powder Pack Reagents are pre-measured, unit dose, reagents in a convenient foil package. These reagents have been specifically formulated to serve as a direct replacement to Hach® DPD reagents and will provide accurate results with Lovibond, Hach® and other manufacturer’s…

  • Cyaniver 3 Cyanide Reagent

    Hach

    Method: Pyridine-Pyrazalone, 8027 Range: 0.002 to 0.240 mg/L

  • SIGMA Cell Freezing Medium-Glycerol 1x, sterile-filtered, suitable for cell…

    MilliporeSigma

    Formula: ClC6H4NO2 Formula Weight: 157.55 CAS No.: 100-00-5 UN Number: UN1578 Purity: 99% Density: 1.298g/mLat 25°C(lit.) Packaging: 100 g in glass bottle Included Fees: C980J74 has a Small Barrier Pack included in the price. To see the…

  • Chloride 2 Indicator Powder Pillows

    Hach

    Chloride 2 Indicator Powder Pillows for argentometric method For test kit

  • CELITE 545

    MilliporeSigma

    Formula: Diatomaceous earth Formula Weight: N/A CAS Number: 68855-54-9 Synonym(s): Diatomaceous Earth

  • SUPELCO Supelco 37 Component FAME Mix

    MilliporeSigma

    certified reference material, TraceCERT ® , in dichloromethane (varied conc.), ampule of 1 mL Storage: −20°C Components: Methyl butyrate 400 μg/mL; Methyl hexanoate 400 μg/mL; Methyl octanoate 400 μg/mL; Methyl decanoate 400 μg/mL; Methyl…

  • Color 500 Pt-Co Units Calibration Standard

    MilliporeSigma

    Storage: 2-8°C

  • Food Industry FAME Mix (37 components)

    Restek

    Compound List Chain, Compound (CAS#), % by Weight C4:0 Methyl butyrate (623-42-7), 4% C6:0 Methyl caproate (106-70-7), 4% C8:0 Methyl caprylate (111-11-5), 4% C10:0 Methyl decanoate (110-42-9), 4% C11:0 Methyl undecanoate (1731-86-8), 2% C12:0 Methyl dodecanoate (111-82-0), 4% C13:0 Methyl…

  • CL17 Total Chlorine Reagent Set

    Hach

    Quality, Reliability Hach Total Chlorine Reagent Set (DPD Indicator, Total Chlorine Indicator and Buffer Solutions) is specifically designed and produced to work with Hach CL17 Analyzers. Simple, Predictable Maintenance The CL17 is designed to require replacement of reagents on a…

  • Acrolein

    Restek

    Compound List Acrolein (107-02-8) This product has a limited shelf life. We recommend that you order only the ampul quantity that meets your immediate needs. NOTE: Store standards under frozen conditions (0°C or colder). We recommend you store ampuls lying flat (horizontally) to…

  • Copper(II) sulfate pentahydrate, 99%

    Alfa Aesar

    Synonym(s): Cupric sulfate Formula: CuSO4 5H2O Formula weight: 249.68 (159.60anhy) Purity: 99% CAS Number: 7758-99-8 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2833.25 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin…

  • Citric acid monohydrate, ACS, 99.0-102.0%

    Alfa Aesar

    Formula: C6H8O7 H2O Formula weight: 210.14 (192.13anhy) Purity: 99.0-102.0% CAS Number: 5949-29-1 Harmonized Tariff Code:  2918.14 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …

  • Chloramine-T trihydrate, 98%

    Alfa Aesar

    Synonym(s): N-Chloro-p-toluenesulfonamide sodium salt trihydrate, Tosylchloramide sodium trihydrate Formula: C7H7ClNNaO2S 3H2O Formula weight: 281.69 (227.67anhy) Purity: 98% CAS Number: 7080-50-4 UN Number: UN3263 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  …

  • Molecular Sieve, 4A, 4-8 Mesh Beads

    GFS Chemicals

    CAS#: 1344-00-9

  • "Carbophenothion, PESTANAL®, analytical standard"

    MilliporeSigma

    Synonyms: S -(4-Chlorophenylthiomethyl) O , O -diethyl phosphorodithioate Formula: C11H16ClO2PS3 Formula Weight: 342.87 CAS No.: 786-19-6 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich…

  • SIGMA Chloroform, =99%, PCR Reagent, contains amylenes as stabilizer

    MilliporeSigma

    Synonyms: Methylidyne trichloride; Trichloromethane Formula: CHCl3 Formula Weight: 119.38 CAS No.: 67-66-3 Purity: ≥99% Density: 1.492 g/mL at 25 °C(lit.) Application: Facilitates recovery of the aqueous phase of PCRs which have been overlaid with mineral oil.

  • Cholera Toxin from Vibrio cholerae ~95% (SDS-PAGE), lyophilized powder, 1 × 105…

    MilliporeSigma

    Synonym: Cholera enterotoxin, Cholergen CAS Number: 9012-63-9 MDL Number: MFCD00130776 Packaging Package size based on protein content. Reconstitution When reconstituted at 1 mg/mL in water, solution will contain 0.05 M Tris buffer salts, pH 7.5, 0.2 M NaCl, 0.003 M…

  • Free Chlorine Reagent Set

    Hach

    Description: DPD Rapid Liquid, 0.02 to 2.00 mg/L

  • Exempted Drug of Abuse Reference Standards

    Restek

    Note: Stressed shipping studies indicate that this product remains stable after being continuously exposed to an elevated temperature of 40°C for 7 days. Ground freight is the default shipping method for this product; expedited methods are available upon request.

  • SIGMA Chlorpromazine hydrochloride >=98% (TLC)

    MilliporeSigma

    Synonym(s): 2-Chloro-10-(3-dimethylaminopropyl)phenothiazine hydrochloride; CPZ; Largactil Empirical Formula: C17H19ClN2S -+ HCl Linear Formula: C17H19ClN2S -+ HCl Formula Weight: 355.33 MDL Number: MFCD00012654 …

  • Corn Starch

    MP Biomedicals

    Corn Starch is a component used in formulating animal research diets.

  • Citric acid, 99+%

    Alfa Aesar

    Formula: C6H8O7 Formula weight: 192.13 Purity: 99+% CAS Number: 77-92-9 Harmonized Tariff Code:  2918.14 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …

  • MP EcoChrom™ Silica 63-200µm, 60Å

    MP Biomedicals

    MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 63-200μm. MP silica are free of particles outside the standard range. The…

  • Casein from bovine milk powder

    MilliporeSigma

    CAS Number: 9000-71-9 EC Number: 232-555-1 MDL number: MFCD00081481 Preparation Note Lactic acid precipitated New Zealand casein extracted with ethyl alcohol. Quality Essentially vitamin free. Application Casein from bovine milk is a phosphoprotein. There are…

  • Color Developing Reagent

    LaMotte

  • Calcium Carbonate, Powder, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Low in Alkalies Formula: CaCO3 Formula Weight: 100.09 CAS Number: 471-34-1 Specific Gravity: 1L = .00 Kg

  • cOmplete™, Mini Protease Inhibitor Cocktail

    MilliporeSigma

    Application cOmplete™, Mini, is used for the inhibition of serine, cysteine, and metalloproteases in bacterial, mammalian, yeast, and plant cell extracts. cOmplete, Mini, contains both reversible and irreversible protease inhibitors. Therefore, we recommend the addition of cOmplete, Mini,…

  • Crystal violet

    bioWORLD

    A component of Gram staining in microorganisms and cell lines Certified Grade Synonym: Basic Violet 3; Methyl Violet 10B EM (590nm, H2O) >93,500 Moisture <7.5% Ash <1.5% Lead <0.003% Zinc <0.05% Appearance: Solid Density: 1.19 g/cm3 at…

  • GR ACS Calcium Carbonate

    MilliporeSigma

    Formula: CaCO3 Formula Weight: 100.09 CAS Number: 471-34-1 Synonym(s): Carbonic Acid Calcium Salt; Limestone

  • CFC Selective Supplement

    MilliporeSigma

    for microbiology Synonym(s): Cetrimide Fucidin Cephaloridine Selective Supplement MDL Number: MFCD01634560 Storage: 2-8°C RIDADR: UN 3077 9 / PGIII

  • Cadmium nitrate tetrahydrate 98%

    MilliporeSigma

    Synonym: Nitric acid, cadmium salt tetrahydrate CAS Number: 10022-68-1 Linear Formula: Cd(NO3)2 · 4H2O Molecular Weight: 308.488 Beilstein Registry Number: 8156730 EC Number: 233-710-6 MDL Number: MFCD00149626 …

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.