Reagents, B

Compare Tool

Select up to 3 products

HomeAll Products

Reagents, B

1 - 32 of 11150
Sort
View
Show
  • ALDRICH 11-Bromo-1-undecene, 95%

    MilliporeSigma

    Formula: Br(CH2)9CHCH2 Formula Weight: 233.19 CAS No.: 7766-50-9 Purity: 95% Density: 1.063g/mLat 25°C(lit.) Application: Used in advanced polymer dielectrics. Packaging: 5, 25 mL in glass bottle

  • Boron trifluoride, 99+%

    Alfa Aesar

    Synonym(s): Boron fluoride Formula: BF3 Formula weight: 67.81 Purity: 99+% CAS Number: 7637-07-2 UN Number: UN1008 Hazard Class: 2.3 Harmonized Tariff Code:  2812.90 Hazard Statements: H330-H314-H318 Fatal if inhaled. Causes severe skin burns and eye damage. Causes serious…

  • Bromine Water, Saturated

    Labchem

  • 3-Bromo-2-Methyl-1-Propene, 98%

    GFS Chemicals

    CH2=C(CH3)CH2Br CAS#: 1458-98-6 F.W.: 135.00 Methallyl Bromide.

  • tert-Butyl bromide, 98+%, stab. with potassium carbonate

    Alfa Aesar

    Synonym(s): 2-Bromo-2-methylpropane Formula: C4H9Br Formula weight: 137.02 Purity: 98+%, stab. with potassium carbonate CAS Number: 507-19-7 UN Number: UN2342 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2903.39 Hazard Statements: H225 Highly flammable…

  • Murashige and Skoog Basal Medium, powder, plant cell culture tested, with…

    MilliporeSigma

    Synonym: MS Basal Medium, Murashige and Skoog (Gamborg Modified) Basal Media MDL Number: MFCD00240976 Formula Variant With the macro- and micronutrients as described by Murashige and Skoog (1962) and the vitamins as described by Gamborg, et al. (1968). Preparation Note …

  • Benzalkonium Chloride Solution, 50 Percent, NF

    Spectrum Chemical

    Grade: NF UN No.: UN2920 Class: 8 (3) Pkg. Group: PG II

  • Barium chloride, 99.9% trace metals basis

    MilliporeSigma

    CAS Number: 10361-37-2 Linear Formula: BaCl2 Molecular Weight: 208.23 EC Number: 233-788-1 MDL number: MFCD00003445 PubChem Substance ID: 24861086 Packaging 10, 50, 250 g in poly bottle

  • Boiling Chips - 6 x 250 g

    Spectrum Chemical

    CAS No.: 409-21-2

  • Bacteriological Agar

    IBI Scientific

    IBI's Bacteriological Agar is a water soluble colloidal extract obtained from certain species of marine red algae; including Gelidium, Pterocladia, and Gracilaria. Impurities, debris, minerals, and pigments are reduced to specific levels during manufacture. Agar is typically used for general…

  • Bromine Water, Saturated Solution

    Spectrum Chemical

    UN No.: UN1744 Class: 8 (6.1) Pkg. Group: PG I

  • Hardness Buffer Solution

    Hach

    Hardness buffer solution for HACH SP510, 0.5 L, 10 mg/L

  • BRIJ 35, 30% w/v

    Labchem

  • SIAL Benzoic acid

    MilliporeSigma

    puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.9% (alkalimetric) Empirical Formula: C7H6O2 Formula Weight: 122.12 Linear Formula: C6H5COOH MDL Number: MFCD00002398 Purity: ≥99.9% (alkalimetric) Boiling Point: …

  • ^b-Naphthol Violet

    Alfa Aesar

    Formula: C16H9N3Na2O9S2 Formula weight: 497.37 CAS Number: 7143-21-7 Harmonized Tariff Code:  2927.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • FLUKA Buffer solution pH 1.0 (20°C)

    Honeywell

    hydrochloric acid / potassium chloride, traceable to SRM from NIST and PTB Synonym(s): Hydrochloric acid – potassium chloride buffer solution MDL Number: MFCD00146206 RIDADR: UN 1789 8 / PGIII

  • ALDRICH Biuret,

    MilliporeSigma

    Synonym(s): Allophanic acid amide; Carbamoylurea Formula: NH2CONHCONH2 Formula Weight: 103.08 CAS No.: 108-19-0 Packaging: 25, 100 g in poly bottle

  • Murashige and Skoog Basal Medium, powder, plant cell culture tested

    MilliporeSigma

    Synonym: MS Basal Medium MDL Number: MFCD00240976 Formula Variant With the macro- and micronutrients, and vitamins as described by Murashige and Skoog (1962). Preparation Note Murashige and Skoog medium can be reconstituted from powder or by combining products that are…

  • Benzalkonium Chloride

    Spectrum Chemical

    CAS No.: 8001-54-5 UN No.: UN2923 Class: 8 (6.1) Pkg. Group: PG II

  • Boron nitride, Refractory Brushable Paint, BN 10%

    Alfa Aesar

    Formula: BN CAS Number: 10043-11-5 Harmonized Tariff Code:  2850.00 Hazard Statements: H301-H332 Toxic if swallowed. Harmful if inhaled. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call…

  • 1,4-Butanediol, ReagentPlus®, =99%

    MilliporeSigma

    Synonyms: 1,4-Butylene glycol; Tetramethylene glycol Formula: HO(CH2)4OH Formula Weight: 90.12 CAS No.: 110-63-4 Purity: ≥99% Density: 1.017 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …

  • 4-tert-Butylcatechol

    Spectrum Chemical

    CAS No.: 98-29-3 UN No.: UN2923 Class: 8 (6.1) Pkg. Group: PG III

  • Betaine monohydrate, =99%

    MilliporeSigma

    CAS Number: 590-47-6 Linear Formula: (CH3)3N + CH2COO - · H2O Molecular Weight: 135.16 Beilstein Registry Number: 3626258 EC Number: 209-684-7 MDL Number: MFCD00150010 PubChem Substance ID: 24891670 …

  • Benzoic Acid, Buffer for Basic sample

    GFS Chemicals

  • SIGMA BIS-TRIS, =98.0% (titration)

    MilliporeSigma

    Synonyms: 2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol; 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol; Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane Formula: C8H19NO5 Formula Weight: 209.24 CAS No.: 6976-37-0 Purity: …

  • SIAL 2,5-Bis(5-tert-butyl-benzoxazol-2-yl)thiophene

    MilliporeSigma

    suitable for scintillation, 99% Synonym(s): BBOT Empirical Formula: C26H26N2O2S Formula Weight: 430.56 Linear Formula: C26H26N2O2S MDL Number: MFCD00005774 Purity: 99% Melting Point: …

  • Buffer solution, pH 6.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Boc-S-acetamidomethyl-D-penicillamine ; 99%

    AFG Bioscience

    Synonyms: Boc-D-Pen(Acm)-OH Boc-ß,ß-dimethyl-D-Cys(Acm)-OH Purity Limit: 99% CAS No.: 201421-14-9 Molecular Formula: C13H24N2O5S Molecular Weight: 320.35 MDL No.: MFCD00151884 Storage Temperature: Store at 0-8°C

  • Bromine liquid, ACS, 99.5%

    Alfa Aesar

    Purity: 99.5% CAS Number: 7726-95-6 UN Number: UN1744 Hazard Class: 8 Packing Group: I Harmonized Tariff Code:  2801.30 Hazard Statements: H330-H314 Fatal if inhaled. Causes severe skin burns and eye damage. Precautionary Statements: …

  • 1,4-Butanediol, ReagentPlus®, 99%

    MilliporeSigma

    Synonyms: 1,4-Butylene glycol; Tetramethylene glycol Formula: HO(CH2)4OH Formula Weight: 90.12 CAS No.: 110-63-4 Purity: 99% Density: 1.017 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: …

  • Boron Trifluoride, Methanol Solution, 12-16% W/V

    MilliporeSigma

    Formula: BF3 in CH3OH Formula Weight: 67.81 Description: Boron Triflouride in Methanol

  • tert-Butyl acetate, 99%

    Alfa Aesar

    Synonym(s): Acetic acid tert-butyl ester Formula: C6H12O2 Formula weight: 116.16 Purity: 99% CAS Number: 540-88-5 UN Number: UN1123 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.39 Hazard Statements: H225 Highly flammable liquid and vapour. …

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.