Molecular Biology Chemicals

Molecular Biology Chemicals

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7 Products

  • (DPPH) 2 2-Diphenyl-1-Picrylhydrazyl 95% -3% Off
    Original price was: 18,000.00৳ .Current price is: 17,500.00৳ .

    Brand:              sigma 
    Catalog No.    D9132-1G
    CAS No:          1898-66-4
    Pack Size:       1gm 
    Stock Status:  Ready in Stock

  • 5,5′-Dithiobis(2-nitrobenzoic acid) -5% Off
    Original price was: 21,500.00৳ .Current price is: 20,500.00৳ .

    Brand:             Sigma
    Catalog No.    D8130-5G
    CAS No:          69-78-3
    Pack Size:      5gm
    Stock Status:  Ready in Stock

    ≥98%, BioReagent, suitable for determination of sulfhydryl groups
    3-Carboxy-4-nitrophenyl disulfide, 6,6′-Dinitro-3,3′-dithiodibenzoic acid, Bis(3-carboxy-4-nitrophenyl) disulfide  DTNB, Ellman’s Reagent

     

  • ABTS (2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt) ≥98% -2% Off
    Original price was: 21,000.00৳ .Current price is: 20,500.00৳ .
    • Brand:              sigma, usa
    • Catalog No.    A1888-1G
    • Formula:         C18H24N6O6S4
    • Pack Size:        1gm
  • Bovine Serum Albumin -10% Off
    Original price was: 10,000.00৳ .Current price is: 9,000.00৳ .
    • Brand:             Sigma
    • Catalog No.    A4919
    • Pack Size:      10gm 
  • N,N′-Methylenebisacrylamide powder, Molecular Biology, suitable for electrophoresis, ≥99.5% -12% Off
    Original price was: 8,500.00৳ .Current price is: 7,500.00৳ .
    • Brand:             Sigma
    • Catalog No.    M7279-25G
    • Pack Size:      25G
    • Properties

      grade

      Molecular Biology

      Quality Segment

      200

      assay

      ≥99.5%

      form

      powder

      technique(s)

      electrophoresis: suitable

      impurities

      ≤0.05% Free carboxylic acid (T), ≤50 mg/kg Total sulfur (as SO4 ) (ICP)

      conductivity

      ≤10 μmho (2% solution)

      anion traces

      chloride (Cl–): ≤50 mg/kg

      cation traces

      Ca: ≤10 ppm, Cd: ≤5 ppm, Co: ≤5 ppm, Cr: ≤5 ppm, Cu: ≤5 ppm, Fe: ≤5 ppm, K: ≤50 ppm, Mg: ≤5 ppm, Mn: ≤5 ppm, Na: ≤50 ppm, Ni: ≤5 ppm, Pb: ≤5 ppm, Zn: ≤5 ppm

      absorption

      ≤0.2 at 290 at 1%

      foreign activity

      DNase and RNase, none detected

      SMILES string

      C=CC(=O)NCNC(=O)C=C

      InChI

      1S/C7H10N2O2/c1-3-6(10)8-5-9-7(11)4-2/h3-4H,1-2,5H2,(H,8,10)(H,9,11)

      InChI key

      ZIUHHBKFKCYYJD-UHFFFAOYSA-N

  • Proteinase K 100 mg -3% Off
    Original price was: 18,500.00৳ .Current price is: 18,000.00৳ .
    • Brand:             Sigma
    • Catalog No.    P2308-100MG
    • Pack Size:  100MG    
  • Trolox -4% Off
    Original price was: 25,000.00৳ .Current price is: 24,000.00৳ .

    Brand:             Sigma

    Catalog No.238813

    CAS No:    53188-07-1  
    Pack Size:    1gm
    Stock Status:  Ready in Stock

    Properties

    Quality Segment

    200

    assay

    97%

    storage condition

    under inert gas

    mp

    187-189 °C (lit.)

    functional group

    carboxylic acid

    storage temp.

    2-8°C

    SMILES string

    Cc1c(C)c2OC(C)(CCc2c(C)c1O)C(O)=O

    InChI

    1S/C14H18O4/c1-7-8(2)12-10(9(3)11(7)15)5-6-14(4,18-12)13(16)17/h15H,5-6H2,1-4H3,(H,16,17)

    InChI key

    GLEVLJDDWXEYCO-UHFFFAOYSA-N

    Gene Information

    rat … Akr1b1(24192)