Reagents, B

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Reagents, B

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  • SIGMA BLUEeye Prestained Protein Ladder room temperature stable molecular weight…

    MilliporeSigma

    Storage: −20°C

  • SIGMA BHK 21 (Clone 13) from hamster kidney

    MilliporeSigma

    Storage: −196°C

  • 6-Benzyladenine, 99%

    Alfa Aesar

    Synonym(s): 6-Benzylaminopurine Formula: C12H11N5 Formula weight: 225.26 Purity: 99% CAS Number: 1214-39-7 Harmonized Tariff Code:  2933.59 Risk Phrases: 22 Harmful if swallowed. Safety Phrases: 36 Wear suitable protective clothing.

  • Bromine, ACS reagent, =99.5%

    Honeywell

    Formula: Br2 Formula Weight: 159.81 CAS No.: 7726-95-6 Purity: ≥99.5% Density: 3.119 g/mL at 25 °C(lit.) Packaging: 100, 450 g in glass bottle Packaging: 2, 2.5 kg in glass bottle Included Fees: C990D30 has a Small Barrier Pack…

  • Bis(cyclopentadienyl)osmium

    Alfa Aesar

    Synonym(s): Osmocene, Cyclopentadienylosmium Formula: C10H10Os Formula weight: 320.39 CAS Number: 1273-81-0 Harmonized Tariff Code:  2843.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • "Boiling stones, , 500 g"

    MilliporeSigma

  • SUPELCO γ-BHC, 1000 µg/mL in methanol, analytical standard

    MilliporeSigma

    Synonyms: Lindane solution; γ-1,2,3,4,5,6-Hexachlorocyclohexane; γ-benzene hexachloride Formula: C6H6Cl6 Formula Weight: 290.83 CAS No.: 58-89-9 Storage Temperature: 2-8°C

  • 1-Butanol, 99%

    Alfa Aesar

    Synonym(s): n-Butyl alcohol Formula: CH3(CH2)3OH Formula weight: 74.12 Purity: 99% CAS Number: 71-36-3 UN Number: UN1120 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.13 Hazard Statements: H318-H226-H302-H335-H336-H315 Causes serious eye damage.…

  • 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…

  • Benzonase® Nuclease HC, Purity > 99%

    MilliporeSigma

    Benzonase® Nuclease is a genetically engineered endonuclease from Serratia marcescens . It degrades all forms of DNA and RNA (single stranded, double stranded, linear and circular) while having no proteolytic activity. It is effective over a wide range of conditions and possesses an…

  • FLUKA Barium diphenylamine-4-sulfonate

    Honeywell

    for redox titration Synonym(s): 4-(Phenylamino)benzenesulfonic acid barium salt; Diphenylamine-4-sulfonic acid barium salt Empirical Formula: C24H20BaN2O6S2 Formula Weight: 633.88 Linear Formula: …

  • 6-Benzylaminopurine plant cell culture tested

    MilliporeSigma

    Synonym: 6-BAP, BA, N 6 -Benzyladenine CAS Number: 1214-39-7 Empirical Formula (Hill Notation): C12H11N5 Molecular Weight: 225.25 Beilstein Registry Number : 19406 EC Number: 214-927-5 MDL Number: MFCD00005572 PubChem…

  • ALDRICH Brij® S20

    MilliporeSigma

    Synonym(s): Polyethylene glycol octadecyl ether; Polyoxyethylene (20) stearyl ether Linear Formula: C18H37(OCH2CH2)nOH, n~20 MDL Number: MFCD00074177 Melting Point: 44-46 °C(lit.)

  • 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: …

  • Bleaching 3 Reagent Powder Pillows

    Hach

    For aluminum determination by the aluminon method (Hach Method 8012). Range: up to 0.80 mg/L Al Method Name: Aluminon Parameter: Aluminum Pack of 100 Powder Pillows

  • SUPELCO d-BHC

    MilliporeSigma

    1000 μg/mL in methanol, analytical standard Synonym(s): δ-HCH solution; δ-1,2,3,4,5,6-Hexachlorocyclohexane solution Empirical Formula: C6H6Cl6 Formula Weight: 290.83 Linear Formula: C6H6Cl6

  • Bromocresol Green 0.1% pH Indicator Solution

    Ricca Chemical

    Formula: C21H13Br4O5SNa Formula Weight: 720.00 CAS Number: 62625-32-5 Description: Aqueous Solution

  • Bromocresol Green-Methyl Red Mixed Indicator

    Ricca Chemical

    Formula: Mixture

  • Bromocresol Green

    Alfa Aesar

    Synonym(s): Bromcresol Green CAS Number: 76-60-8 MDL: MFCD00005874 EINECS: 200-972-8 Formula: C21H14Br4O5S Formula Weight: 698.02 Melting Point: ca 225° dec.. Notes Transition interval: pH 3.8 (yellow) to…

  • 5-Bromo-2'-deoxyuridine =99% (HPLC)

    MilliporeSigma

    Synonym: 5-BrdU, 5-Bromo-1-(2-deoxy-β-D-ribofuranosyl)uracil, 5-Bromouracil deoxyriboside, BUdR Empirical Formula (Hill Notation): C9H11BrN2O5 Molecular Weight: 307.10 Beilstein Registry Number: 30395 EC Number: 200-415-9…

  • Bentonite, sodium form

    Alfa Aesar

    Synonym(s): Sodium bentonite CAS Number: 1302-78-9 Harmonized Tariff Code:  2508.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid…

  • ALDRICH 2-Bromopropane, 99%

    MilliporeSigma

    Synonym(s): Isopropyl bromide Formula: (CH3)2CHBr Formula Weight: 122.99 CAS No.: 75-26-3 UN Number: UN2344 Purity: 99% Density: 1.31g/mLat 25°C(lit.) Supplemental Hazards: Repeated exposure may cause skin dryness or cracking. Packaging: 100,…

  • ALDRICH 2-Bromoethylamine hydrobromide, 99%

    MilliporeSigma

    Synonym(s): 2-Aminoethyl bromide hydrobromide Formula: BrCH2CH2NH2 · HBr Formula Weight: 204.89 CAS No.: 2576-47-8 Purity: 99% Application: Used to construct C 2 -symmetric imidazolidinylidene ligands with a dioxolane backbone. Packaging: 25,…

  • Buffer Powder Pillows, Citrate

    Hach

  • 1-Bromopentane, 99%

    GFS Chemicals

    CH3(CH2)4Br CAS#: 110-53-2 F.W.: 151.05

  • ß-Endosulfan solution 100 ng/µL in hexane, PESTANAL®, analytical standard

    MilliporeSigma

    CAS Number: 33213-65-9 Beilstein Registry Number: 2950317 EC Number: 203-777-6 MDL Number: MFCD00151176 PubChem Substance ID: 24862582 Legal Information PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • ALDRICH 4-tert-Butylbenzyl bromide, 97%

    MilliporeSigma

    Synonym(s): α-Bromo-4-( tert -butyl)toluene; 1-Bromomethyl-4- tert -butylbenzene Formula: (CH3)3CC6H4CH2Br Formula Weight: 227.14 CAS No.: 18880-00-7 UN Number: UN3265 Purity: 97% Density: 1.236g/mLat 25°C(lit.) …

  • 2-Bromo-2'-methoxyacetophenone, 98%

    MilliporeSigma

    CAS No.: 31949-21-0 Synonyms: 2′-Methoxyphenacyl bromide Formula: C9H9BrO2 Formula Weight: 229.07 Linear Formula: CH3OC6H4COCH2Br MDL No.: MFCD00000196 Purity: 0.98 Boiling Point: …

  • (^+)-Bay K 8644

    Alfa Aesar

    Synonym(s): Methyl 2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl)phenyl]-1,4-dihydropyridine-3-carboxylate Formula: C16H15F3N2O4 Formula weight: 356.30 CAS Number: 71145-03-4 Harmonized Tariff Code:  2933.39

  • Bromocresol Green sodium salt

    Alfa Aesar

    Synonym(s): Bromocresol Green, water soluble Formula: C21H13Br4NaO5S Formula weight: 720.01 CAS Number: 62625-32-5 Harmonized Tariff Code:  2914.70

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