⚡️ Flash Sale: BOGO on TBTU

📦 Same-day shipping on in-stock items

New Products and Promotions

25001

  • Carazolol

    Purity:
    ≥ 98% (Assay by titration, HPLC)
    Synonym:
    1-(9H-Carbazol-4-yloxy)-3-(isopropylamino)-2-propanol
    Catalog Number:
    37723
    CAS Number:
    57775-29-8
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC)
    MDL NO:
    MFCD00864588
    Molecular Formula:
    C18H22N2O2
    Molecular Weight:
    298.39
  • Carbamazepin

    Grade:
    Meets USP Specification
    Purity:
    98 - 102% (HPLC)
    Synonym:
    5H-Dibenzo[b,f]azepine-5-carboxamide
    Catalog Number:
    37699
    Grade:
    Meets USP Specification
    CAS Number:
    298-46-4
    Purity Limit:
    98 - 102% (HPLC)
    MDL NO:
    MFCD00005073
    Molecular Formula:
    C15H12N2O
    Molecular Weight:
    236.27
  • Catalog Number:
    32743
    CAS Number:
    13184-27-5
    MDL NO:
    MFCD03613594
    Molecular Formula:
    C10H12K2MgN4O10
    Molecular Weight:
    450.73
  • Carbamoyl-β-alanine

    Purity:
    ≥ 98% (TLC)
    Synonym:
    Carbamoyl-β-Ala-OH
    Catalog Number:
    07027
    CAS Number:
    462-88-4
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00043023
    Molecular Formula:
    C4H8N2O3
    Molecular Weight:
    132.1
  • Carbazochrome

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Adrenochrome Semicarbazone
    Catalog Number:
    37553
    CAS Number:
    69-81-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00059705
    Molecular Formula:
    C10H12N4O3
    Molecular Weight:
    236.23
  • Carbazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    30914
    CAS Number:
    86-74-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004960
    Molecular Formula:
    C12H9N
    Molecular Weight:
    167.21
  • Carbazole potassium Salt

    Purity:
    ≥ 90% (Assay by titration)
    Synonym:
    Potassium carbazole
    Catalog Number:
    42744
    CAS Number:
    6033-87-0
    Purity Limit:
    ≥ 90% (Assay by titration)
    MDL NO:
    MFCD00070509
    Molecular Formula:
    C12H8KN
    Molecular Weight:
    205.3
  • Carbazole-9-carbonyl chloride

    Purity:
    ≥ 98% (GC)
    Synonym:
    9-(Chlorocarbonyl)carbazole
    Catalog Number:
    44440
    CAS Number:
    73500-82-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00059689
    Molecular Formula:
    C13H8ClNO
    Molecular Weight:
    229.66
  • 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
  • Carbenicillin disodium salt

    Grade:
    suitable for cell culture
    Purity:
    89.0 - 100.5% (Assay on anhydrous basis)
    Catalog Number:
    38475
    Grade:
    suitable for cell culture
    CAS Number:
    4800-94-6
    Purity Limit:
    89.0 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00077683
    Molecular Formula:
    C17H16N2O6SNa2
    Molecular Weight:
    422.36
  • Catalog Number:
    30397
    CAS Number:
    30018-16-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00031605
    Molecular Formula:
    C23H24O2BrP
    Molecular Weight:
    443.32
  • Catalog Number:
    30380
    CAS Number:
    1530-45-6
    Purity Limit:
    ≥ 98.5% (Assay)
    MDL NO:
    MFCD00011835
    Molecular Formula:
    C22H22O2BrP
    Molecular Weight:
    429.29
  • Carbidopa monohydrate

    Purity:
    ≥ 98% (Assay, HPLC)
    Synonym:
    (S)-3-(3,4-Dihydroxyphenyl)-2-hydrazino-2-methylpropionic acid monohydrate
    Catalog Number:
    37714
    CAS Number:
    38821-49-7
    Purity Limit:
    ≥ 98% (Assay, HPLC)
    MDL NO:
    MFCD00889211
    Molecular Formula:
    C10H14N2O4·H2O
    Molecular Weight:
    244.25
  • Carbimazole

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1-Ethoxycarbonyl-3-methyl-2-thioxo-4-imidazoline
    Catalog Number:
    37698
    CAS Number:
    22232-54-8
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00003706
    Molecular Formula:
    C7H10N2O2S
    Molecular Weight:
    186.23
  • Carbinoxamine maleate

    Hazmat
    Purity:
    ≥ 98% (Assay by titration, HPLC)
    Hazmat
    Catalog Number:
    37745
    CAS Number:
    3505-38-2
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC)
    MDL NO:
    MFCD00082461
    Molecular Formula:
    C16H19ClN2O·C4H4O4
    Molecular Weight:
    406.86
  • Carbobenzyloxy--amino-PEG2-acetic acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG2-CH2CO2H
    Catalog Number:
    49951
    CAS Number:
    165454-06-8
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD23379879
    Molecular Formula:
    C14H19NO6
    Molecular Weight:
    297.31
  • Carbobenzyloxy--amino-PEG3-acetic acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG3-CH2CO2H
    Catalog Number:
    49953
    CAS Number:
    462100-05-6
    Purity Limit:
    ≥ 97%
    Molecular Formula:
    C16H23NO7
    Molecular Weight:
    341.36
  • Carbobenzyloxy--amino-PEG5-acetic acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG5-CH2CO2H
    Catalog Number:
    49952
    CAS Number:
    1449390-66-2
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD31656969
    Molecular Formula:
    C20H31NO9
    Molecular Weight:
    429.46
  • Carbobenzyloxy-amino-PEG1-acid

    Synonym:
    Z-NH-PEG1-CH2CH2CO2H
    Catalog Number:
    50033
    CAS Number:
    1205751-19-4
    MDL NO:
    MFCD14582436
    Molecular Formula:
    C13H17NO5
    Molecular Weight:
    267.28
  • Carbobenzyloxy-amino-PEG12-acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG12-CH2CH2CO2H
    Catalog Number:
    49955
    CAS Number:
    1334177-88-6
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD11041149
    Molecular Formula:
    C35H61NO16
    Molecular Weight:
    751.86
  • Carbobenzyloxy-amino-PEG2-acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG2-CH2CH2CO2H
    Catalog Number:
    49956
    CAS Number:
    1347750-76-8
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD28142483
    Molecular Formula:
    C15H21NO6
    Molecular Weight:
    311.33
  • Carbobenzyloxy-amino-PEG3-acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG3-CH2CH2CO2H
    Catalog Number:
    49957
    CAS Number:
    1310327-18-4
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD28142484
    Molecular Formula:
    C17H25NO7
    Molecular Weight:
    355.38
  • Carbobenzyloxy-amino-PEG4-acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG4-CH2CH2CO2H
    Catalog Number:
    49958
    CAS Number:
    756526-00-8
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD11041139
    Molecular Formula:
    C19H29NO8
    Molecular Weight:
    399.44
  • Carbobenzyloxy-amino-PEG5-acid

    Purity:
    ≥ 97%
    Synonym:
    Z-NH-PEG5-CH2CH2CO2H
    Catalog Number:
    49959
    CAS Number:
    1347750-74-6
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD28142482
    Molecular Formula:
    C21H33NO9
    Molecular Weight:
    443.49
  • Carbobenzyloxy-amino-PEG6-acid

    Purity:
    ≥ 98%
    Synonym:
    Z-NH-PEG6-CH2CH2CO2H
    Catalog Number:
    49960
    CAS Number:
    1334177-80-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD13184966
    Molecular Formula:
    C23H37N10
    Molecular Weight:
    487.54
  • Carbobenzyloxy-amino-PEG8-acid

    Purity:
    ≥ 98%
    Synonym:
    Z-NH-PEG8-CH2CH2CO2H
    Catalog Number:
    49954
    CAS Number:
    1334177-87-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD11041145
    Molecular Formula:
    C27H45NO12
    Molecular Weight:
    575.65
  • Carbon coated nickel nanopowder (20 nm)

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis)
    Hazmat
    Catalog Number:
    47085
    CAS Number:
    7440-02-0
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    Molecular Formula:
    Ni
    Molecular Weight:
    58.69
  • Carbon powder (20~50 micron)

    Purity:
    ≥ 99.99% (Trace metals basis)
    Catalog Number:
    47059
    CAS Number:
    7440-44-0
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    Molecular Formula:
    C
    Molecular Weight:
    12.01
  • Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    [4-(Trifluoromethoxy)phenylhydrazono]malononitrile
    Hazmat
    Catalog Number:
    49449
    CAS Number:
    370-86-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00009699
    Molecular Formula:
    C10H5F3N4O
    Molecular Weight:
    254.17
  • Carbonyl iron powder (Micro-sized) (4~8 micron)

    Hazmat
    Purity:
    ≥ 99.7% (Trace metals basis)
    Hazmat
    Catalog Number:
    47078
    CAS Number:
    7439-89-6
    Purity Limit:
    ≥ 99.7% (Trace metals basis)
    Molecular Formula:
    Fe
    Molecular Weight:
    55.85
  • Hazmat
    Catalog Number:
    47095
    CAS Number:
    8049-31-8
    Purity Limit:
    Ni 80% Al 19%
    Molecular Formula:
    Ni
    Molecular Weight:
    58.69
  • Carbonyl nickel iron alloy powder (2.5-4.0 micron)

    Hazmat
    Purity:
    Fe 74-77%, C 1.1%, O 0.4%, Ni 24.5-21.5%
    Hazmat
    Catalog Number:
    47096
    Purity Limit:
    Fe 74-77%, C 1.1%, O 0.4%, Ni 24.5-21.5%
    Molecular Weight:
    0.0
  • Carbonyl nickel powder (2~3 micron)

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis)
    Hazmat
    Catalog Number:
    47093
    CAS Number:
    8049-31-8
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    Molecular Formula:
    Ni
    Molecular Weight:
    58.69
  • Carbonyl nickel powder (4~7 micron)

    Hazmat
    Purity:
    ≥ 99.5% (Trace metals basis)
    Hazmat
    Catalog Number:
    47094
    CAS Number:
    8049-31-8
    Purity Limit:
    ≥ 99.5% (Trace metals basis)
    Molecular Formula:
    Ni
    Molecular Weight:
    58.69
  • Carbonylbis(triphenylphosphine)rhodium(I) chloride

    Purity:
    ≥ 94% (Metals basis)
    Synonym:
    Bis(triphenylphosphine)carbonylrhodium(I) chloride
    Catalog Number:
    41256
    CAS Number:
    13938-94-8
    Purity Limit:
    ≥ 94% (Metals basis)
    MDL NO:
    MFCD00044273
    Molecular Formula:
    C37H30ClOP2Rh
    Molecular Weight:
    690.95
  • Carbonylchlorobis(triphenylphosphine)iridium(I)

    Purity:
    ≥ 95% (Assay by titration) (Ir : ≥ 24%)
    Synonym:
    Bis(triphenylphosphine)iridium(I) carbonyl chloride
    Catalog Number:
    40653
    CAS Number:
    14871-41-1
    Purity Limit:
    ≥ 95% (Assay by titration) (Ir : ≥ 24%)
    MDL NO:
    MFCD00009590
    Molecular Formula:
    C37H30ClIrOP2
    Molecular Weight:
    780.26
  • Catalog Number:
    41266
    CAS Number:
    1295649-40-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD22377801
    Molecular Formula:
    C29H30ClNOP2Ru
    Molecular Weight:
    607.03
  • Carbonyldihydrotris(triphenylphosphine)ruthenium(II)

    Purity:
    ≥ 98% (10.97-11.19% Ru content)
    Catalog Number:
    27394
    CAS Number:
    25360-32-1
    Purity Limit:
    ≥ 98% (10.97-11.19% Ru content)
    MDL NO:
    MFCD00015870
    Molecular Formula:
    [(C6H53P]3Ru(CO)H2
    Molecular Weight:
    915.95
  • Catalog Number:
    41265
    CAS Number:
    1295649-41-0
    MDL NO:
    MFCD20922901
    Molecular Formula:
    C29H34BNOP2Ru
    Molecular Weight:
    586.42
  • Carbonylhydridotris(triphenylphosphine)iridium(I)

    Purity:
    Ir : ≥ 18.5% (Assay)
    Synonym:
    Carbonyltris(triphenylphosphine)iridium(I) hydride
    Catalog Number:
    40657
    CAS Number:
    17250-25-8
    Purity Limit:
    Ir : ≥ 18.5% (Assay)
    MDL NO:
    MFCD00015525
    Molecular Formula:
    C55H46IrOP3
    Molecular Weight:
    1008.11
  • Carbonylhydridotris(triphenylphosphine)rhodium(I)

    Purity:
    ≥ 98%
    Synonym:
    Tris(triphenylphosphine)rhodium(I) carbonyl hydride
    Catalog Number:
    28084
    CAS Number:
    17185-29-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00151644
    Molecular Formula:
    [(C6H5)3P]3Rh(CO)H
    Molecular Weight:
    918.8
  • Carboplatin

    Grade:
    Meets USP Specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    cis-Diamine(1,1-cyclobutanedicarboxylato)platinum(II)
    Catalog Number:
    22104
    Grade:
    Meets USP Specification
    CAS Number:
    41575-94-4
    Purity Limit:
    98 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00070464
    Molecular Formula:
    C6H12N2O4Pt
    Molecular Weight:
    371.26
  • Carbostyril 124, Anacystis nidulans algae

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 98.5% (HPLC)
    Synonym:
    7-Amino-4-methyl-2(1H)-quinolinone
    Catalog Number:
    41932
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    19840-99-4
    Purity Limit:
    ≥ 98.5% (HPLC)
    MDL NO:
    MFCD00134256
    Molecular Formula:
    C10H10N2O
    Molecular Weight:
    174.2
  • Carboxin

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Methyl-N-phenyl-5,6-dihydro-1,4-oxathiine-3-carboxamide
    Catalog Number:
    39330
    CAS Number:
    5234-68-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00055403
    Molecular Formula:
    C12H13NO2S
    Molecular Weight:
    235.3
  • Catalog Number:
    33216
    Molecular Weight:
    0.0
  • Catalog Number:
    33218
    Molecular Weight:
    0.0
  • Catalog Number:
    33217
    Molecular Weight:
    0.0
  • Catalog Number:
    33219
    Molecular Weight:
    0.0
  • Catalog Number:
    32138
    CAS Number:
    9004-32-4
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00081472
    Molecular Formula:
    [C6H7O2(OH)x(OCH2COONa)y]n
    Molecular Weight:
    0.0
  • Catalog Number:
    36944
    CAS Number:
    39422-83-8
    MDL NO:
    MFCD00146477
    Molecular Weight:
    0.0