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Reagents

Reagents

2303

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 98
Chiral Resolving Reagents 135
Peptide Linkers & Spacers 25
Synthetic Reagents 2054
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  • O-(7-Azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate

    Hazmat
    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    HATU
    Hazmat
    Catalog Number:
    12881
    CAS Number:
    148893-10-1
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00274639
    Molecular Formula:
    C10H15F6N6OP
    Molecular Weight:
    0
    Specification Sheet SDS

  • Methylene Blue Trihydrate

    Grade:
    Meets USP29 Specification
    Purity:
    97 - 103% (Assay)
    Synonym:
    3,7-Bis(Dimethylamino)phenazathionium chloride
    Catalog Number:
    00210
    Grade:
    Meets USP29 Specification
    CAS Number:
    7220-79-3
    Purity Limit:
    97 - 103% (Assay)
    MDL NO:
    MFCD00150008
    Molecular Formula:
    C16H18N3ClS·3H2O
    Molecular Weight:
    373.9
    Specification Sheet SDS

  • N,N'-Diisopropylcarbodiimide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    DIC
    Hazmat
    Catalog Number:
    00110
    CAS Number:
    693-13-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00065689
    Molecular Formula:
    C7H14N2
    Molecular Weight:
    0
    Specification Sheet SDS

  • Piperidine

    Hazmat
    Purity:
    ≥ 99.5% (GC)
    Synonym:
    Hexahydropyridine
    Hazmat
    Catalog Number:
    02351
    CAS Number:
    110-89-4
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00005979
    Molecular Formula:
    C5H11N
    Molecular Weight:
    0
    Specification Sheet SDS

  • 3-(3-Dimethylaminopropyl)-1-ethyl-carbodiimide hydrochloride

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    EDC hydrochloride
    Hazmat
    Catalog Number:
    00050
    CAS Number:
    25952-53-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00012503
    Molecular Formula:
    C8H17N3·HCl
    Molecular Weight:
    0
    Specification Sheet SDS

  • 1,2-Propanediol

    Grade:
    USP/EP
    Purity:
    ≥ 99.5% (GC)
    Synonym:
    Propylene glycol
    Catalog Number:
    02837
    Grade:
    USP/EP
    CAS Number:
    57-55-6
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00064272
    Molecular Formula:
    C3H8O2
    Molecular Weight:
    76.1
    Specification Sheet SDS

  • N,N'-Diisopropylethylamine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N-Ethyldiisopropylamine
    Hazmat
    Catalog Number:
    00141
    CAS Number:
    7087-68-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008868
    Molecular Formula:
    C8H19N
    Molecular Weight:
    0
    Specification Sheet SDS

  • Trifluoroacetic acid

    Hazmat
    Purity:
    ≥ 99.9% (Assay)
    Synonym:
    TFA
    Hazmat
    Catalog Number:
    02883
    CAS Number:
    76-05-1
    Purity Limit:
    ≥ 99.9% (Assay)
    MDL NO:
    MFCD00004169
    Molecular Formula:
    C2HF3O2
    Molecular Weight:
    0
    Specification Sheet SDS

  • O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    HBTU
    Catalog Number:
    02011
    CAS Number:
    94790-37-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00075445
    Molecular Formula:
    C11H16F6N5OP
    Molecular Weight:
    379.25
    Specification Sheet SDS

  • D-Biotin

    Grade:
    Meets USP Specification
    Purity:
    97.5 - 102.0% (Assay)
    Synonym:
    Vitamin H
    Catalog Number:
    00033
    Grade:
    Meets USP Specification
    CAS Number:
    58-85-5
    Purity Limit:
    97.5 - 102.0% (Assay)
    MDL NO:
    MFCD00005541
    Molecular Formula:
    C10H16N2O3S
    Molecular Weight:
    244.31
    Specification Sheet SDS

  • Glycine

    Grade:
    USP
    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    Gly-OH
    Catalog Number:
    00163
    Grade:
    USP
    CAS Number:
    56-40-6
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00008131
    Molecular Formula:
    C2H5NO2
    Molecular Weight:
    75.07
    Specification Sheet SDS

  • Ethyl (hydroxyimino)cyanoacetate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Ethyl cyano(hydroxyimino)acetate
    Catalog Number:
    26426
    CAS Number:
    3849-21-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00002112
    Molecular Formula:
    C5H6N2O3
    Molecular Weight:
    142.11
    Specification Sheet SDS

  • D-Mannitol

    Grade:
    Meets USP specification
    Purity:
    97 - 102% (Assay on dried basis)
    Synonym:
    1,2,3,4,5,6-Hexanehexol
    Catalog Number:
    00696
    Grade:
    Meets USP specification
    CAS Number:
    69-65-8
    Purity Limit:
    97 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00064287
    Molecular Formula:
    C6H14O6
    Molecular Weight:
    182.17
    Specification Sheet SDS

  • Ampicillin sodium salt

    Grade:
    Meets USP Specification
    Synonym:
    D(-)-α-Aminobenzylpenicillin sodium salt
    Catalog Number:
    00516
    Grade:
    Meets USP Specification
    CAS Number:
    69-52-3
    MDL NO:
    MFCD00064313
    Molecular Formula:
    C16H18N3O4SNa
    Molecular Weight:
    371.39
    Specification Sheet SDS

  • L-Arginine hydrochloride

    Grade:
    USP
    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    L-Arg-OH·HCl
    Catalog Number:
    00331
    Grade:
    USP
    CAS Number:
    1119-34-2
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00064550
    Molecular Formula:
    C6H14N4O2·HCl
    Molecular Weight:
    210.66
    Specification Sheet SDS

  • Sodium phosphate, monobasic, monohydrate

    Grade:
    ACS reagent
    Purity:
    98.0-102.0% (Titration)
    Synonym:
    Sodium dihydrogen phosphate monohydrate
    Catalog Number:
    30233
    Grade:
    ACS reagent
    CAS Number:
    10049-21-5
    Purity Limit:
    98.0-102.0% (Titration)
    MDL NO:
    MFCD00149208
    Molecular Formula:
    NaH2PO4·H2O
    Molecular Weight:
    137.99
    Specification Sheet SDS

  • Tris-(carboxyethyl)phosphine hydrochloride  

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    TCEP·HCl
    Hazmat
    Catalog Number:
    23004
    CAS Number:
    51805-45-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00145469
    Molecular Formula:
    C9H15O6P·HCl
    Molecular Weight:
    0
    Specification Sheet SDS

  • Triisopropylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    TIPS
    Hazmat
    Catalog Number:
    01966
    CAS Number:
    6485-79-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009657
    Molecular Formula:
    C9H22Si
    Molecular Weight:
    0
    Specification Sheet SDS

  • Sodium chloride

    Grade:
    Meets USP Specification
    Purity:
    99.0 - 100.5% (Assay by titration)
    Catalog Number:
    00829
    Grade:
    Meets USP Specification
    CAS Number:
    7647-14-5
    Purity Limit:
    99.0 - 100.5% (Assay by titration)
    MDL NO:
    MFCD00003477
    Molecular Formula:
    NaCl
    Molecular Weight:
    58.44
    Specification Sheet SDS

  • N,N-Dimethylformamide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N-Formyldimethylamine
    Hazmat
    Catalog Number:
    00575
    CAS Number:
    68-12-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003284
    Molecular Formula:
    C3H7NO
    Molecular Weight:
    0
    Specification Sheet SDS

  • Picric acid

    Hazmat
    Grade:
    ACS reagent
    Synonym:
    2,4,6-Trinitrophenol
    Hazmat
    Catalog Number:
    00312
    Grade:
    ACS reagent
    CAS Number:
    88-89-1
    MDL NO:
    MFCD00007102
    Molecular Formula:
    C6H3N3O7
    Molecular Weight:
    0
    Specification Sheet SDS

  • 1,3-Dicyclohexylcarbodiimide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N,N'-Dicyclohexylcarbodiimide
    Hazmat
    Catalog Number:
    00114
    CAS Number:
    538-75-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C13H22N2
    Molecular Weight:
    0
    Specification Sheet SDS

  • Sodium bicarbonate

    Grade:
    ACS reagent
    Purity:
    99.7 - 100.3% (Assay by titration)
    Synonym:
    Sodium hydrogen carbonate
    Catalog Number:
    00084
    Grade:
    ACS reagent
    CAS Number:
    144-55-8
    Purity Limit:
    99.7 - 100.3% (Assay by titration)
    MDL NO:
    MFCD00003528
    Molecular Formula:
    NaHCO3
    Molecular Weight:
    84.01
    Specification Sheet SDS

  • Aluminum chloride, anhydrous, >= 99%, -40 Powder

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Aluminum trichloride
    Hazmat
    Catalog Number:
    35347
    CAS Number:
    7446-70-0
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003422
    Molecular Formula:
    AlCl3
    Molecular Weight:
    0
    Specification Sheet SDS

  • Phenylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    31483
    CAS Number:
    694-53-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00013478
    Molecular Formula:
    C6H8Si
    Molecular Weight:
    0
    Specification Sheet SDS

  • Aluminum nitrate nonahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    98.0-102.0% (Titration)
    Synonym:
    Sodium dihydrogen phosphate monohydrate
    Hazmat
    Catalog Number:
    30223
    Grade:
    ACS reagent
    CAS Number:
    7784-27-2
    Purity Limit:
    98.0-102.0% (Titration)
    MDL NO:
    MFCD00149132
    Molecular Formula:
    Al3NO33·9H2O
    Molecular Weight:
    0
    Specification Sheet SDS

  • Sodium pyrophosphate decahydrate

    Grade:
    ACS reagent
    Purity:
    99 - 103% (Assay by titration)
    Synonym:
    Sodium pyrophosphate tetrabasic decahydrate
    Catalog Number:
    30224
    Grade:
    ACS reagent
    CAS Number:
    13472-36-1
    Purity Limit:
    99 - 103% (Assay by titration)
    MDL NO:
    MFCD00149200
    Molecular Formula:
    Na4P2O7·10H2O
    Molecular Weight:
    446.06
    Specification Sheet SDS

  • Sodium hydroxide

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Caustic soda
    Hazmat
    Catalog Number:
    30056
    Grade:
    ACS reagent
    CAS Number:
    1310-73-2
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00003548
    Molecular Formula:
    NaOH
    Molecular Weight:
    0
    Specification Sheet SDS

  • N,N-Dimethylformamide

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.8% (GC)
    Synonym:
    N-Formyldimethylamine
    Hazmat
    Catalog Number:
    30143
    Grade:
    ACS reagent
    CAS Number:
    68-12-2
    Purity Limit:
    ≥ 99.8% (GC)
    MDL NO:
    MFCD00003284
    Molecular Formula:
    C3H7NO
    Molecular Weight:
    0
    Specification Sheet SDS

  • 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

  • Potassium hydroxide, pellets

    Hazmat
    Grade:
    meets NF specification
    Purity:
    ≥ 85% (Assay, Total alkali)
    Synonym:
    Caustic potash
    Hazmat
    Catalog Number:
    29804
    Grade:
    meets NF specification
    CAS Number:
    1310-58-3
    Purity Limit:
    ≥ 85% (Assay, Total alkali)
    MDL NO:
    MFCD00003553
    Molecular Formula:
    KOH
    Molecular Weight:
    0
    Specification Sheet SDS

  • Potassium iodide

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    24751
    Grade:
    ACS reagent
    CAS Number:
    7681-11-0
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011405
    Molecular Formula:
    KI
    Molecular Weight:
    166.0
    Specification Sheet SDS

  • Triphosgene

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Bis(trichloromethyl) carbonate
    Hazmat
    Catalog Number:
    07205
    CAS Number:
    32315-10-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00062848
    Molecular Formula:
    C3Cl6O3
    Molecular Weight:
    0
    Specification Sheet SDS

  • 2-Chlorotrityl chloride resin (1.0-1.8 meq/g, 100-200 mesh)

    Synonym:
    2-Chlorotriphenylmethyl chloride resin
    Catalog Number:
    04250
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Specification Sheet SDS

  • 2-Chlorotrityl chloride resin (1.0-2.0 meq/g, 100-200 mesh)

    Synonym:
    2-Chlorotriphenylmethyl chloride resin
    Catalog Number:
    03498
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Specification Sheet SDS

  • Polymyxin B sulfate salt

    Grade:
    USP
    Catalog Number:
    01511
    Grade:
    USP
    CAS Number:
    1405-20-5
    MDL NO:
    MFCD00131991
    Molecular Formula:
    C55H96N16O13·2H2SO4
    Molecular Weight:
    1385.0
    Specification Sheet SDS

  • Ammonium sulfate

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    00052
    Grade:
    ACS reagent
    CAS Number:
    7783-20-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003391
    Molecular Formula:
    (NH4)2SO4
    Molecular Weight:
    132.14
    Specification Sheet SDS

  • D(+)-Trehalose dihydrate

    Purity:
    97 - 102% (HPLC)
    Synonym:
    α,α-Trehalose dihydrate
    Catalog Number:
    00766
    CAS Number:
    6138-23-4
    Purity Limit:
    97 - 102% (HPLC)
    MDL NO:
    MFCD00071594
    Molecular Formula:
    C12H22O11·2H2O
    Molecular Weight:
    378.3
    Specification Sheet SDS

  • Potassium phosphate monobasic, anhydrous

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Monopotassium phosphate
    Catalog Number:
    00746
    Grade:
    ACS reagent
    CAS Number:
    7778-77-0
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011401
    Molecular Formula:
    KH2PO4
    Molecular Weight:
    136.09
    Specification Sheet SDS

  • D-Cycloserine

    Grade:
    USP
    Synonym:
    D-4-Amino-3-isoxazolidinone
    Catalog Number:
    00618
    Grade:
    USP
    CAS Number:
    68-41-7
    MDL NO:
    MFCD00005353
    Molecular Formula:
    C3H6N2O2
    Molecular Weight:
    102.1
    Specification Sheet SDS

  • Potassium phosphate dibasic, anhydrous

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Dipotassium hydrogen phosphate
    Catalog Number:
    00438
    Grade:
    ACS reagent
    CAS Number:
    7758-11-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00011383
    Molecular Formula:
    K2HPO4
    Molecular Weight:
    174.18
    Specification Sheet SDS

  • Riboflavin-5'-phosphate sodium salt dihydrate

    Grade:
    Meets USP specification
    Purity:
    73 - 79% (Assay on dried basis)
    Synonym:
    FMM-Na·2H2O
    Catalog Number:
    00259
    Grade:
    Meets USP specification
    CAS Number:
    6184-17-4
    Purity Limit:
    73 - 79% (Assay on dried basis)
    MDL NO:
    MFCD00150993
    Molecular Formula:
    C17H20N4O9PNa·2H2O
    Molecular Weight:
    514.36
    Specification Sheet SDS

  • Triethylamine

    Hazmat
    Purity:
    ≥ 99.5% (GC)
    Synonym:
    TEA
    Hazmat
    Catalog Number:
    00319
    CAS Number:
    121-44-8
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00009051
    Molecular Formula:
    C6H15N
    Molecular Weight:
    0
    Specification Sheet SDS

  • Gentamicin sulfate

    Grade:
    Meets USP Specification
    Synonym:
    Gentamycin sulfate
    Catalog Number:
    00149
    Grade:
    Meets USP Specification
    CAS Number:
    1405-41-0
    MDL NO:
    MFCD00270181
    Specification Sheet SDS

  • Polyvinylpyrrolidone (MW 40,000)

    Grade:
    Meets USP/BP specification
    Purity:
    11.5 - 12.8% (Assay on anhydrous basis)
    Synonym:
    Povidone
    Catalog Number:
    00169
    Grade:
    Meets USP/BP specification
    CAS Number:
    9003-39-8, 25249-54-1
    Purity Limit:
    11.5 - 12.8% (Assay on anhydrous basis)
    MDL NO:
    MFCD00149016
    Molecular Formula:
    (C6H9NO)n
    Specification Sheet SDS

  • N-Hydroxysuccinimide

    Purity:
    ≥ 99% (Assay)
    Synonym:
    NHS
    Catalog Number:
    00182
    CAS Number:
    6066-82-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005516
    Molecular Formula:
    C4H5NO3
    Molecular Weight:
    115.1
    Specification Sheet SDS

  • 1,4-Dithio-DL-threitol

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    DTT
    Catalog Number:
    00127
    CAS Number:
    3483-12-3, 27565-41-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004877
    Molecular Formula:
    C4H10O2S2
    Molecular Weight:
    154.24
    Specification Sheet SDS

  • Kanamycin monosulfate

    Grade:
    Meets BP grade
    Purity:
    ≥ 750 ì/mg (Potency)
    Synonym:
    Kanamycin A
    Catalog Number:
    00195
    Grade:
    Meets BP grade
    CAS Number:
    25389-94-0
    Purity Limit:
    ≥ 750 ì/mg (Potency)
    MDL NO:
    MFCD00070253
    Molecular Formula:
    C18H36N4O11·H2SO4
    Molecular Weight:
    582.6
    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

  • Formic acid

    Hazmat
    Grade:
    ACS Reagent
    Purity:
    ≥ 88% (Assay)
    Hazmat
    Catalog Number:
    32007
    Grade:
    ACS Reagent
    CAS Number:
    64-18-6
    Purity Limit:
    ≥ 88% (Assay)
    MDL NO:
    MFCD00003297
    Molecular Formula:
    CH2O2
    Molecular Weight:
    0
    Specification Sheet SDS
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