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Reagents

Reagents

9

The right materials make all the difference. Our collection of reagents offers versatility and reliability that help elevate your results and further your research.

Sub Categories
Cell Culture Reagents 96
Chiral Resolving Reagents 134
Peptide Linkers & Spacers 25
Synthetic Reagents 1974
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  • Glycerol

    Grade:
    Meets USP Specification
    Purity:
    99 - 101% (Assay on anhydrous basis)
    Synonym:
    1,2,3-Propanetriol
    Catalog Number:
    30144
    Grade:
    Meets USP Specification
    CAS Number:
    56-81-5
    Purity Limit:
    99 - 101% (Assay on anhydrous basis)
    MDL NO:
    MFCD00004722
    Molecular Formula:
    C3H8O3
    Molecular Weight:
    92.09
    Specification Sheet SDS

  • Heparin sodium salt from porcine intestinal mucosa

    Grade:
    Meets USP specification
    Catalog Number:
    29984
    Grade:
    Meets USP specification
    CAS Number:
    9041-08-1
    MDL NO:
    MFCD00081689
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Magnesium sulfate heptahydrate

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay on anhydrous basis)
    Synonym:
    Epsom salts
    Catalog Number:
    29852
    Grade:
    Meets USP specification
    CAS Number:
    10034-99-8
    Purity Limit:
    99.0 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00149785
    Molecular Formula:
    MgSO4·7H2O
    Molecular Weight:
    246.5
    Specification Sheet SDS

  • Trityl chloride resin (1 - 2 mmol/g, 200 - 400 mesh)

    Synonym:
    Chlorotriphenylmethane resin
    Catalog Number:
    29791
    MDL NO:
    MFCD00284810
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Potassium tert-butoxide

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    2-Methyl-2-propano potassium salt
    Hazmat
    Catalog Number:
    27317
    CAS Number:
    865-47-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00012162
    Molecular Formula:
    C4H9OK
    Molecular Weight:
    112.21
    Specification Sheet SDS

  • Fmoc-8-amino-3,6-dioxaoctanoic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    {2-[2-(Fmoc-amino)ethoxy]ethoxy}acetic acid
    Catalog Number:
    07310
    CAS Number:
    166108-71-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01321015
    Molecular Formula:
    C21H23NO6
    Molecular Weight:
    385.42
    Specification Sheet SDS

  • 2-Chlorotrityl chloride resin (0.3-0.8 meq/g, 200-400 mesh)

    Synonym:
    2-Chlorotriphenylmethyl chloride resin
    Catalog Number:
    04251
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Triphenylphosphine

    Purity:
    ≥ 99% (GC)
    Synonym:
    Phosphorustriphenyl
    Catalog Number:
    02365
    CAS Number:
    603-35-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003043
    Molecular Formula:
    C18H15P
    Molecular Weight:
    262.28
    SDS

  • Fmoc-β-alanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-b-Ala-OH
    Catalog Number:
    02374
    CAS Number:
    35737-10-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00063328
    Molecular Formula:
    C18H17NO4
    Molecular Weight:
    311.3
    Specification Sheet SDS

  • Sodium phosphate dibasic heptahydrate

    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Disodium hydrogen phosphate heptahydrate
    Catalog Number:
    01755
    Grade:
    ACS reagent
    CAS Number:
    7782-85-6
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149180
    Molecular Formula:
    Na2HPO4·7H2O
    Molecular Weight:
    268.1
    Specification Sheet SDS

  • Sodium sulfite

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    01630
    Grade:
    ACS reagent
    CAS Number:
    7757-83-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00003503
    Molecular Formula:
    Na2SO3
    Molecular Weight:
    126.04
    Specification Sheet SDS

  • Sodium metabisulfite

    Grade:
    ACS reagent
    Purity:
    ≥ 97.0% (Titration)
    Synonym:
    Sodium disulfite
    Catalog Number:
    01629
    Grade:
    ACS reagent
    CAS Number:
    7681-57-4
    Purity Limit:
    ≥ 97.0% (Titration)
    MDL NO:
    MFCD00167602
    Molecular Formula:
    Na2S2O5
    Molecular Weight:
    190.1
    Specification Sheet SDS

  • Calcium carbonate

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration: anhydrous basis)
    Catalog Number:
    01227
    Grade:
    ACS reagent
    CAS Number:
    471-34-1
    Purity Limit:
    ≥ 99.0% (Titration: anhydrous basis)
    MDL NO:
    MFCD00010906
    Molecular Formula:
    CaCO3
    Molecular Weight:
    100.1
    Specification Sheet SDS

  • Carbenicillin disodium salt

    Grade:
    Meets USP specifications
    Catalog Number:
    00049
    Grade:
    Meets USP specifications
    CAS Number:
    4800-94-6
    MDL NO:
    MFCD00077683
    Molecular Formula:
    C17H16N2O6SNa2
    Molecular Weight:
    422.36
    Specification Sheet SDS

  • (-)-Riboflavin

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    Vitamin B2
    Catalog Number:
    01463
    Grade:
    Meets USP specification
    CAS Number:
    83-88-5
    Purity Limit:
    98 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00005022
    Molecular Formula:
    C17H20N4O6
    Molecular Weight:
    376.4
    Specification Sheet SDS

  • Copper(II) sulfate pentahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    Cupric sulfate pentahydrate
    Hazmat
    Catalog Number:
    01443
    Grade:
    ACS reagent
    CAS Number:
    7758-99-8
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149681
    Molecular Formula:
    CuSO4·5H2O
    Molecular Weight:
    249.7
    Specification Sheet SDS

  • Ammonium phosphate dibasic

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Diammonium hydrogen phosphate
    Catalog Number:
    01214
    Grade:
    ACS reagent
    CAS Number:
    7783-28-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00010891
    Molecular Formula:
    (NH4)2HPO4
    Molecular Weight:
    132.1
    Specification Sheet SDS

  • Potassium nitrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Nitric acid potassium salt
    Hazmat
    Catalog Number:
    01251
    Grade:
    ACS reagent
    CAS Number:
    7757-79-1
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011409
    Molecular Formula:
    KNO3
    Molecular Weight:
    101.1
    Specification Sheet SDS

  • Potassium bicarbonate

    Grade:
    Meets USP specification
    Purity:
    99.5 - 101.5% (Assay on dried basis)
    Synonym:
    Potassium hydrogen carbonate
    Catalog Number:
    01244
    Grade:
    Meets USP specification
    CAS Number:
    298-14-6
    Purity Limit:
    99.5 - 101.5% (Assay on dried basis)
    MDL NO:
    MFCD00011402
    Molecular Formula:
    KHCO3
    Molecular Weight:
    100.12
    Specification Sheet SDS

  • Hexamethylenetetramine

    Hazmat
    Purity:
    99 - 100%
    Synonym:
    Hexamine
    Hazmat
    Catalog Number:
    01234
    CAS Number:
    100-97-0
    Purity Limit:
    99 - 100%
    MDL NO:
    MFCD00006895
    Molecular Formula:
    C6H12N4
    Molecular Weight:
    140.2
    Specification Sheet SDS

  • Acrylic acid N-hydroxysuccinimide ester

    Purity:
    ≥ 99% (GC)
    Synonym:
    N-Acryloxysuccinimide
    Catalog Number:
    36226
    CAS Number:
    38862-24-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00078261
    Molecular Formula:
    C7H7No4
    Molecular Weight:
    169.13
    Specification Sheet SDS

  • Ammonium chloride

    Hazmat
    Grade:
    FCC
    Purity:
    ≥ 99.5% (Assay)
    Hazmat
    Catalog Number:
    35290
    Grade:
    FCC
    CAS Number:
    12125-02-9
    Purity Limit:
    ≥ 99.5% (Assay)
    MDL NO:
    MFCD00011420
    Molecular Formula:
    NH4Cl
    Molecular Weight:
    53.49
    Specification Sheet SDS

  • Xylazine hydrochloride

    Hazmat
    Grade:
    meets USP specifications
    Purity:
    98 - 102% (Assay)
    Synonym:
    2-(2,6-Dimethylphenylamino)-5,6-dihydro-4H-thiazine hydrochloride
    Hazmat
    Catalog Number:
    33072
    Grade:
    meets USP specifications
    CAS Number:
    23076-35-9
    Purity Limit:
    98 - 102% (Assay)
    MDL NO:
    MFCD00058196
    Molecular Formula:
    C12H16N2S·HCl
    Molecular Weight:
    256.8
    Specification Sheet SDS

  • Methyl-β-cyclodextrin

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    32076
    CAS Number:
    128446-36-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00074980
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Starch, soluble

    Grade:
    ACS
    Catalog Number:
    32032
    Grade:
    ACS
    CAS Number:
    9005-84-9
    MDL NO:
    MFCD00082026
    Molecular Formula:
    C12H22O11
    Molecular Weight:
    342.3
    Specification Sheet SDS

  • Potassium phosphate monobasic, anhydrous

    Grade:
    Meets USP-NF Specification
    Purity:
    98.0 - 100.5% (Assay on dried basis)
    Synonym:
    Monopotassium phosphate
    Catalog Number:
    31861
    Grade:
    Meets USP-NF Specification
    CAS Number:
    7778-77-0
    Purity Limit:
    98.0 - 100.5% (Assay on dried basis)
    MDL NO:
    MFCD00011401
    Molecular Formula:
    KH2PO4
    Molecular Weight:
    136.09
    Specification Sheet SDS

  • Potassium sulfate

    Grade:
    Meets FCC specification
    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    31885
    Grade:
    Meets FCC specification
    CAS Number:
    7778-80-5
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00011388
    Molecular Formula:
    K2SO4
    Molecular Weight:
    174.3
    Specification Sheet SDS

  • Tetrabutylammonium fluoride solution, 1.0 M in THF

    Hazmat
    Purity:
    0.95 - 1.1 mol/L (Assay)
    Synonym:
    TBAF solution
    Hazmat
    Catalog Number:
    31529
    CAS Number:
    429-41-4
    Purity Limit:
    0.95 - 1.1 mol/L (Assay)
    MDL NO:
    MFCD00011747
    Molecular Formula:
    C16H36FN
    Molecular Weight:
    261.46
    Specification Sheet SDS

  • Acetic acid, glacial

    Hazmat
    Grade:
    FCC
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    30173
    Grade:
    FCC
    CAS Number:
    64-19-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2
    Molecular Weight:
    60.05
    Specification Sheet SDS

  • Potassium bicarbonate

    Grade:
    ACS reagent
    Purity:
    99.7-100.5% (Titration: anhydrous basis)
    Synonym:
    Potassium hydrogen carbonate
    Catalog Number:
    30079
    Grade:
    ACS reagent
    CAS Number:
    298-14-6
    Purity Limit:
    99.7-100.5% (Titration: anhydrous basis)
    MDL NO:
    MFCD00011402
    Molecular Formula:
    KHCO3
    Molecular Weight:
    100.12
    Specification Sheet SDS

  • Tin(IV) chloride pentahydrate

    Hazmat
    Purity:
    ≥ 99.5% (Assay)
    Synonym:
    Stannic chloride pentahydrate
    Hazmat
    Catalog Number:
    30031
    CAS Number:
    10026-06-9
    Purity Limit:
    ≥ 99.5% (Assay)
    MDL NO:
    MFCD00149864
    Molecular Formula:
    SnCl4· 5H2O
    Molecular Weight:
    350.6
    Specification Sheet SDS

  • Potassium iodide

    Grade:
    meets BP, EP specifications
    Purity:
    99-100.5% (Anhydrous basis)
    Catalog Number:
    29805
    Grade:
    meets BP, EP specifications
    CAS Number:
    7681-11-0
    Purity Limit:
    99-100.5% (Anhydrous basis)
    MDL NO:
    MFCD00011405
    Molecular Formula:
    KI
    Molecular Weight:
    166.0
    Specification Sheet SDS

  • Sodium acetate trihydrate

    Grade:
    Meets USP specification
    Purity:
    99 - 101% (Assay on dried basis)
    Synonym:
    Acetic acid sodium salt
    Catalog Number:
    29853
    Grade:
    Meets USP specification
    CAS Number:
    6131-90-4
    Purity Limit:
    99 - 101% (Assay on dried basis)
    MDL NO:
    MFCD00071557
    Molecular Formula:
    C2H3O2Na·3H2O
    Molecular Weight:
    136.1
    Specification Sheet SDS

  • Sodium acetate trihydrate

    Grade:
    Meets FCC Specification
    Purity:
    99 - 101 % (Assay)
    Synonym:
    Acetic acid sodium salt
    Catalog Number:
    29854
    Grade:
    Meets FCC Specification
    CAS Number:
    6131-90-4
    Purity Limit:
    99 - 101 % (Assay)
    MDL NO:
    MFCD00071557
    Molecular Formula:
    C2H3O2Na·3H2O
    Molecular Weight:
    136.1
    Specification Sheet SDS

  • Sodium iodide

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Assay by titration)
    Hazmat
    Catalog Number:
    24752
    Grade:
    ACS reagent
    CAS Number:
    7681-82-5
    Purity Limit:
    ≥ 99.5% (Assay by titration)
    MDL NO:
    MFCD00003532
    Molecular Formula:
    NaI
    Molecular Weight:
    149.89
    Specification Sheet SDS

  • Hydroxyurea

    Grade:
    Meets USP specifications
    Purity:
    97.0-103.0% (Assay, dried basis)
    Synonym:
    Hydroxycarbamide
    Catalog Number:
    24533
    Grade:
    Meets USP specifications
    CAS Number:
    127-07-1
    Purity Limit:
    97.0-103.0% (Assay, dried basis)
    MDL NO:
    MFCD00007943
    Molecular Formula:
    CH4N2O2
    Molecular Weight:
    76.05
    Specification Sheet SDS

  • Congo Red

    Grade:
    ACS Reagent
    Purity:
    ≥ 75% (Dye content)
    Synonym:
    Direct Red 28
    Catalog Number:
    22807
    Grade:
    ACS Reagent
    CAS Number:
    573-58-0
    Purity Limit:
    ≥ 75% (Dye content)
    MDL NO:
    MFCD00004028
    Molecular Formula:
    C32H22N6O6S2·2Na
    Molecular Weight:
    696.67
    Specification Sheet SDS

  • SPADNS

    Grade:
    ACS reagent
    Synonym:
    p-Sulfophenylazochromotropic acid trisodium salt
    Catalog Number:
    22803
    Grade:
    ACS reagent
    CAS Number:
    23647-14-5
    MDL NO:
    MFCD00003952
    Molecular Formula:
    C16H9N2O11S3·3Na
    Molecular Weight:
    570.42
    Specification Sheet SDS

  • Pectin from apple

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Poly-D-galacturonic acid methyl ester
    Catalog Number:
    21914
    CAS Number:
    9000-69-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00081838
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • γ-Cyclodextrin

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay : Dried basis)
    Synonym:
    Cycloflo(Tm) 42
    Catalog Number:
    21825
    Grade:
    Meets USP specification
    CAS Number:
    17465-86-0
    Purity Limit:
    98 - 102% (Assay : Dried basis)
    MDL NO:
    MFCD00009595
    Molecular Formula:
    C48H80O40
    Molecular Weight:
    1297.12
    Specification Sheet SDS

  • Cesium hydroxide monohydrate

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Hazmat
    Catalog Number:
    12855
    CAS Number:
    35103-79-8
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00149664
    Molecular Formula:
    CsOH·H2O
    Molecular Weight:
    167.93
    Specification Sheet SDS

  • Phosphorus pentoxide

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Phosphoric anhydride
    Hazmat
    Catalog Number:
    02026
    Grade:
    ACS reagent
    CAS Number:
    1314-56-3
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00011440
    Molecular Formula:
    P2O5
    Molecular Weight:
    141.95
    Specification Sheet SDS

  • Sodium fluoride

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Hazmat
    Catalog Number:
    01523
    Grade:
    ACS reagent
    CAS Number:
    7681-49-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003524
    Molecular Formula:
    NaF
    Molecular Weight:
    41.99
    Specification Sheet SDS

  • Potassium sulfate

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    01255
    Grade:
    ACS reagent
    CAS Number:
    7778-80-5
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011388
    Molecular Formula:
    K2SO4
    Molecular Weight:
    174.3
    Specification Sheet SDS

  • Trichloroacetic acid

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Hazmat
    Catalog Number:
    00820
    Grade:
    ACS reagent
    CAS Number:
    76-03-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004177
    Molecular Formula:
    C2HCl3O2
    Molecular Weight:
    163.39
    Specification Sheet SDS

  • Boric acid

    Grade:
    ACS
    Purity:
    ≥ 99.5% (Assay by titration)
    Catalog Number:
    00686
    Grade:
    ACS
    CAS Number:
    10043-35-3
    Purity Limit:
    ≥ 99.5% (Assay by titration)
    MDL NO:
    MFCD00011337
    Molecular Formula:
    H3BO3
    Molecular Weight:
    61.83
    Specification Sheet SDS

  • Cobalt(II) chloride hexahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    98.0-102.0% (Titration)
    Synonym:
    Cobaltous chloride hexahydrate
    Hazmat
    Catalog Number:
    01441
    Grade:
    ACS reagent
    CAS Number:
    7791-13-1
    Purity Limit:
    98.0-102.0% (Titration)
    MDL NO:
    MFCD00149652
    Molecular Formula:
    COCl2·6H2O
    Molecular Weight:
    237.93
    Specification Sheet SDS

  • Succinic acid

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Butanedioic acid
    Catalog Number:
    01465
    Grade:
    ACS reagent
    CAS Number:
    110-15-6
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00002789
    Molecular Formula:
    C4H6O4
    Molecular Weight:
    118.1
    Specification Sheet SDS

  • Potassium ferrocyanide trihydrate

    Grade:
    ACS reagent
    Purity:
    98.5 - 102.0% (Assay by titration)
    Synonym:
    Potassium hexacyanoferrate(II) trihydrate
    Catalog Number:
    01250
    Grade:
    ACS reagent
    CAS Number:
    14459-95-1
    Purity Limit:
    98.5 - 102.0% (Assay by titration)
    MDL NO:
    MFCD00167023
    Molecular Formula:
    K4Fe(CN)6·3H2O
    Molecular Weight:
    422.4
    Specification Sheet SDS

  • Ascorbic acid

    Grade:
    Meets USP/FCC specification
    Purity:
    99.0 - 100.5% (Assay by titration)
    Synonym:
    Vitamin C
    Catalog Number:
    01218
    Grade:
    Meets USP/FCC specification
    CAS Number:
    50-81-7
    Purity Limit:
    99.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00064328
    Molecular Formula:
    C6H8O6
    Molecular Weight:
    176.1
    Specification Sheet SDS
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