Biologics

Showing 37–48 of 117 results

  • Sale!

    Disc filter membrane-Nylon membrane

    Original price was: $125.00.Current price is: $75.00.
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    Disc filter membrane-Nylon membrane

    Code BS-M-NY47-22
    Item Disc filter membrane, Nylon membrane, diameter 47mm, pore size 0.22um
    Specifications: 4×25 pieces/box
    Brand Biostring/ Biosharp
    Original price was: $125.00.Current price is: $75.00.
  • disc filter membrane, Nylon membrane

    $125.00
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    disc filter membrane, Nylon membrane

    Code BS-M-NY90-45
    Item Disc filter membrane, Nylon membrane, diameter 90mm, pore size 0.45um
    Specifications: 4×25 pieces/box
    Brand Biostring/ Biosharp
    $125.00
  • molecular biology

    Dithiothreitol, extra pure

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    Dithiothreitol, extra pure

    Catalogue No.  4832 D
    Synonyms (2S,3S)-1,4-dimercaptobutane-2,3-diol, D-threo-1,4-dimercaptobutane-2,3-diol, D-threo-1,4-dimercapto-2,3-butanediol, 1,4-dithio-D-threitol, Cleland’s reagent, Reductacryl
    Mol. Formula C4H10O2S2
    Mol. Weight 154.25
    CAS No. 3483-12-3
    HSN Code 29309099
    Size 1 gm, 5 gm, 10 gm, 25 gm, 100gm, 1 kg
    Category:
  • molecular biology

    Dithiothreitol, for molecular biology

    $18.00$1,190.00
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    Dithiothreitol, for molecular biology

    Code 5832 D
    Synonyms Cleland’s reagent, DTT
    CAS 3483-12-3
    Grade for molecular biology
    Mol. Formula C4H10O2S2
    HSN Code 294110.20
    Mol. Weight 371.39
    Packing Bottle / Drum
    Purity 99%
    $18.00$1,190.00
  • molecular biology

    DMEM LOW GLUCOSE

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    DMEM LOW GLUCOSE

    DMEM Low Glucose,without L-Glutamine, with Sodium Pyruvate

    DMEM Low Glucose (Dulbecco’s Modified Eagle Medium) is a standard cell culture medium. It supports the growth of numerous cell types. The variety of available formulations suit many applications.
    Cat-No: DMEM-LPA
    Volume: 500 ml
    Storage: +2°C to +8°C
    Sterility: Sterile-filtered
  • molecular biology

    DNase I (not RNase FREE)

    $75.00$995.00
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    DNase I (not RNase FREE)

    Catalogue No. BS-54810
    Synonyms Deoxyribonuclease I
    Grade Molecular Biology Grade
    CAS 9003-98-9
    Source Bovine Pancreas
    Size 250 mg | 1 gm | 5gm
    $75.00$995.00
  • molecular biology

    EDTA disodium salt dihydrate, for molecular biology

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    EDTA disodium salt dihydrate, for molecular biology

    Code BSE-1506
    Synonyms Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2
    CAS 6381-92-6
    Grade for molecular biology
    Mol. Formula C10H14N2Na2O8.2H2O
    Mol. Weight 372.24
    HSN Code 29212100
  • molecular biology

    Efficient RIPA Lysis Solution

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    Efficient RIPA Lysis Solution

    Item No.:  R0010
    Brand:       Biostring
    product introduction
    English name RIPA buffer(high)
    alias Protein Extraction Kit
    appearance (character) yellow clear liquid
    Storage conditions Attachment PMSF-20 ℃, lysate 4 ℃. Valid for 1 year
    Specification 20ml 100ml
    unit bottle

    Transport temperature: normal temperature transport

    This product is an efficient tissue cell lysate. It is mainly used for soluble proteins extracted from animal tissues and animal cells. Tissue living cells This product is equipped with a PMSF (0.3ml/1.5ml), please store PMSF at -20°C.

  • molecular biology

    Ethidium bromide, for molecular biology

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    Ethidium bromide, for molecular biology

    Code BS-4531E
    Synonyms 2,7-Diamino-10-ethyl-6-phenylphenanthridinium bromide, 2,7-Diamino-10-ethyl-9-phenylphenanthridinium bromide, 3,8-Diamino-1-ethyl-6-phenylphenantridinium bromide, 5-Ethyl-6-phenyl-phenanthridine-3,8-diamine bromide, Ethidium bromide, Homidium bromide, EtBr
    CAS 1239-45-8
    Grade for molecular biology
    Mol. Formula C21H20BrN3
    Mol. Weight 394.31
    HSN Code 29339900
  • molecular biology

    Evans blue

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    Evans blue

    Synonyms  tetrasodium (6E,6’E)-6,6-[(3,3′-dimethylbiphenyl-4,4′-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(4-amino-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate)
    Catalogue No. E 1705
    CAS No. 314-13-6
    Mol. Formula C34H24N6Na4O14S4
    Mol. Weight 960.82
    Grade for microscopy
  • FBS Xtra, Fetal Bovine Serum (FBS)

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    FBS Xtra, Fetal Bovine Serum (FBS)

    FBS Xtra is the latest development between Capricorn Scientific and the University of Applied Science Frankfurt. This special FBS is characterized by a significantly reduced serum content and a resulting minimal batch-to-batch variation. This is made possible by identified key components responsible for optimal cell growth.
    Cat-No FBS-16A
    Volume 500 ml
    Storage ≤-15°C
    Sterility Sterile-filtered
    SKU: FBS-16A Categories: ,
  • Sale!

    Fetal Bovine Serum – South America

    Original price was: $550.00.Current price is: $495.00.
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    Fetal Bovine Serum – South America

    Fetal Bovine Serum (FBS), Collected in South America

    Fetal Bovine Serum (FBS) is the most frequently used growth supplement for cell culture media. High levels of embryonic growth promoting factors improve various cell culture applications.
    Cat-No:  FBS-12B
    Volume: 100 ml
    Storage: ≤-15°C
    Sterility: Sterile-filtered
    Bulk Enquiry: info@bio-string.com

    Price May Change Without Notice

    Original price was: $550.00.Current price is: $495.00.