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Synthetic Reagents

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  • Cefotaxime sodium salt

    Grade:
    Meets USP specification
    Purity:
    916 - 964 µg/mg (HPLC)
    Synonym:
    Claforan
    Catalog Number:
    01539
    Grade:
    Meets USP specification
    CAS Number:
    64485-93-4
    Purity Limit:
    916 - 964 µg/mg (HPLC)
    MDL NO:
    MFCD00079073
    Molecular Formula:
    C16H16N5O7S2Na
    Molecular Weight:
    477.4
    Specification Sheet SDS

  • Protamine sulfate salt Salmon

    Grade:
    meets USP, EP specifications
    Purity:
    ≥ 100 units of Heparin sodium/mg
    Synonym:
    Salmine from Salmon
    Catalog Number:
    01520
    Grade:
    meets USP, EP specifications
    CAS Number:
    53597-25-4
    Purity Limit:
    ≥ 100 units of Heparin sodium/mg
    MDL NO:
    MFCD00132091
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Potassium bromide

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    01245
    Grade:
    ACS reagent
    CAS Number:
    7758-02-3
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011358
    Molecular Formula:
    KBr
    Molecular Weight:
    119.1
    Specification Sheet SDS

  • Calcium sulfate dihydrate

    Grade:
    ACS reagent
    Purity:
    98.0-102.0% (Titration)
    Catalog Number:
    01230
    Grade:
    ACS reagent
    CAS Number:
    10101-41-4
    Purity Limit:
    98.0-102.0% (Titration)
    MDL NO:
    MFCD00149625
    Molecular Formula:
    CaSO4·2H2O
    Molecular Weight:
    172.2
    Specification Sheet SDS

  • Calcium hydroxide

    Grade:
    ACS reagent
    Purity:
    ≥ 95.0% (Titration)
    Catalog Number:
    01229
    Grade:
    ACS reagent
    CAS Number:
    1305-62-0
    Purity Limit:
    ≥ 95.0% (Titration)
    MDL NO:
    MFCD00010901
    Molecular Formula:
    Ca(OH)2
    Molecular Weight:
    74.09
    Specification Sheet SDS

  • Ammonium bromide

    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Catalog Number:
    01205
    Grade:
    ACS reagent
    CAS Number:
    12124-97-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00011419
    Molecular Formula:
    NH4Br
    Molecular Weight:
    97.94
    Specification Sheet SDS

  • Ammonium acetate

    Grade:
    ACS reagent
    Purity:
    ≥ 97% (Assay by titration)
    Catalog Number:
    00594
    Grade:
    ACS reagent
    CAS Number:
    631-61-8
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00013066
    Molecular Formula:
    NH4CH3CO2
    Molecular Weight:
    77.08
    Specification Sheet SDS

  • Magnesium acetate tetrahydrate

    Grade:
    ACS reagent
    Purity:
    98 - 102% (Assay by titration)
    Catalog Number:
    00205
    Grade:
    ACS reagent
    CAS Number:
    16674-78-5
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00149214
    Molecular Formula:
    Mg(C2H3O2)2·4H2O
    Molecular Weight:
    214.46
    Specification Sheet SDS

  • Diatomaceous earth

    Synonym:
    Filter agent
    Catalog Number:
    01489
    CAS Number:
    68855-54-9
    MDL NO:
    MFCD00132803
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Ammonium metavanadate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Ammonium vanadium oxide
    Hazmat
    Catalog Number:
    01434
    Grade:
    ACS reagent
    CAS Number:
    7803-55-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00011430
    Molecular Formula:
    NH4VO3
    Molecular Weight:
    116.98
    Specification Sheet SDS

  • Folic acid dihydrate

    Grade:
    Meets USP specification
    Purity:
    97.0 - 102.0% (Assay on anhydrous basis)
    Synonym:
    Pteroylglutamic acid
    Catalog Number:
    01422
    Grade:
    Meets USP specification
    CAS Number:
    75708-92-8
    Purity Limit:
    97.0 - 102.0% (Assay on anhydrous basis)
    MDL NO:
    MFCD00150769
    Molecular Formula:
    C19H19N7O6 · 2H2O
    Molecular Weight:
    477.43
    Specification Sheet SDS

  • Barium chloride dihydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Barium chloride 2H2O
    Hazmat
    Catalog Number:
    01220
    Grade:
    ACS reagent
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.3
    Specification Sheet SDS

  • Potassium thiocyanate

    Grade:
    ACS reagent
    Purity:
    ≥ 98.5% (Assay by titration)
    Synonym:
    Potassium rhodanide
    Catalog Number:
    01256
    Grade:
    ACS reagent
    CAS Number:
    333-20-0
    Purity Limit:
    ≥ 98.5% (Assay by titration)
    MDL NO:
    MFCD00011413
    Molecular Formula:
    KSCN
    Molecular Weight:
    97.18
    Specification Sheet SDS

  • Sodium carbonate monohydrate

    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Titration)
    Synonym:
    Sodium carbonate hydrate
    Catalog Number:
    01261
    Grade:
    ACS reagent
    CAS Number:
    5968-11-6
    Purity Limit:
    ≥ 99.5% (Titration)
    MDL NO:
    MFCD00149177
    Molecular Formula:
    Na2CO3·H2O
    Molecular Weight:
    124.0
    Specification Sheet SDS

  • Bromophenol blue sodium salt

    Grade:
    ACS reagent
    Synonym:
    3',3'',5',5''-Tetrabromophenolsulfonephthalein sodium salt
    Catalog Number:
    01224
    Grade:
    ACS reagent
    CAS Number:
    34725-61-6
    MDL NO:
    MFCD00013793
    Molecular Formula:
    C19H9Br4O5SNa
    Molecular Weight:
    691.94
    Specification Sheet SDS

  • Ammonium carbonate

    Hazmat
    Purity:
    ≥ 30% (NH3) (Assay)
    Synonym:
    Hartshorn salt
    Hazmat
    Catalog Number:
    01206
    CAS Number:
    506-87-6
    Purity Limit:
    ≥ 30% (NH3) (Assay)
    MDL NO:
    MFCD00010890
    Molecular Formula:
    (NH4)2CO3
    Molecular Weight:
    96.09
    Specification Sheet SDS

  • Bromophenol blue

    Grade:
    ACS reagent
    Synonym:
    3',3'',5',5''-Tetrabromophenolsulfonephthalein
    Catalog Number:
    01223
    Grade:
    ACS reagent
    CAS Number:
    115-39-9
    MDL NO:
    MFCD00005875
    Molecular Formula:
    C19H10Br4O5S
    Molecular Weight:
    669.98
    Specification Sheet SDS

  • Methyl orange

    Hazmat
    Grade:
    ACS reagent
    Synonym:
    4-[4-(Dimethylamino)-phenylazo]benzenesulfonic acid sodium salt
    Hazmat
    Catalog Number:
    01239
    Grade:
    ACS reagent
    CAS Number:
    547-58-0
    MDL NO:
    MFCD00007502
    Molecular Formula:
    C14H14N3O3SNa
    Molecular Weight:
    327.3
    Specification Sheet SDS

  • Silver sulfate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.0% (Titration)
    Synonym:
    Silver(I) sulfate
    Hazmat
    Catalog Number:
    01257
    Grade:
    ACS reagent
    CAS Number:
    10294-26-5
    Purity Limit:
    ≥ 98.0% (Titration)
    MDL NO:
    MFCD00003407
    Molecular Formula:
    Ag2SO4
    Molecular Weight:
    311.8
    Specification Sheet SDS

  • Vitamin K1

    Grade:
    Meets USP specification
    Purity:
    97 - 103% (Assay)
    Synonym:
    2-Methyl-3-phytyl-1,4-naphthoquinone
    Catalog Number:
    00768
    Grade:
    Meets USP specification
    CAS Number:
    84-80-0
    Purity Limit:
    97 - 103% (Assay)
    MDL NO:
    MFCD00214063
    Molecular Formula:
    C31H46O2
    Molecular Weight:
    450.6
    Specification Sheet SDS

  • 3'-Azido-3'-deoxythymidine

    Grade:
    Meets USP specification
    Purity:
    97 - 102% (Assay : Anhydrous basis)
    Synonym:
    AZT
    Catalog Number:
    00931
    Grade:
    Meets USP specification
    CAS Number:
    30516-87-1
    Purity Limit:
    97 - 102% (Assay : Anhydrous basis)
    MDL NO:
    MFCD00006536
    Molecular Formula:
    C10H13N5O4
    Molecular Weight:
    267.25
    Specification Sheet SDS

  • 1H-1,2,4-Triazole

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Pyrrodiazole
    Catalog Number:
    00942
    CAS Number:
    288-88-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005228
    Molecular Formula:
    C2H3N3
    Molecular Weight:
    69.07
    Specification Sheet SDS

  • Triphenylmethyl chloride

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Trityl chloride
    Hazmat
    Catalog Number:
    00974
    CAS Number:
    76-83-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00000813
    Molecular Formula:
    C19H15Cl
    Molecular Weight:
    278.78
    Specification Sheet SDS

  • 2-Hydroxypyridine-N-oxide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1-Hydroxy-2(1H)pyridinone
    Catalog Number:
    00785
    CAS Number:
    13161-30-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00006195
    Molecular Formula:
    C5H5NO2
    Molecular Weight:
    111.1
    Specification Sheet SDS

  • L-Aspartic acid potassium salt

    Grade:
    EP grade
    Purity:
    99 - 101% (Assay)
    Synonym:
    Potassium L-aspartate
    Catalog Number:
    00794
    Grade:
    EP grade
    CAS Number:
    1115-63-5
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00021083
    Molecular Formula:
    C4H6NO4K
    Molecular Weight:
    171.2
    Specification Sheet SDS

  • Mercury(II) acetate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.0% (Titration)
    Synonym:
    Mercuric acetate
    Hazmat
    Catalog Number:
    00676
    Grade:
    ACS reagent
    CAS Number:
    1600-27-7
    Purity Limit:
    ≥ 98.0% (Titration)
    MDL NO:
    MFCD00012165
    Molecular Formula:
    (C2H3O2)2Hg
    Molecular Weight:
    318.7
    Specification Sheet SDS

  • Dichloroacetic acid

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Dichloroethanoic acid
    Hazmat
    Catalog Number:
    00504
    CAS Number:
    79-43-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004223
    Molecular Formula:
    C2H2Cl2O2
    Molecular Weight:
    128.94
    Specification Sheet SDS

  • DL-Phenylalanine

    Grade:
    meets FCC specifications
    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    DL-Phe-OH
    Catalog Number:
    00710
    Grade:
    meets FCC specifications
    CAS Number:
    150-30-1
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00064225
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.2
    Specification Sheet SDS

  • Pentafluorophenol

    Purity:
    ≥ 99.5% (GC)
    Synonym:
    2,3,4,5,6-Pentafluorophenol
    Catalog Number:
    00536
    CAS Number:
    771-61-9
    Purity Limit:
    ≥ 99.5% (GC)
    MDL NO:
    MFCD00002156
    Molecular Formula:
    C6HF5O
    Molecular Weight:
    184.06
    Specification Sheet SDS

  • 1,4-Bis(5-phenyl-2-oxazolyl)benzene

    Purity:
    ≥ 99% (Assay)
    Synonym:
    2,2'-p-Phenylene-bis(5-phenyloxazole)
    Catalog Number:
    00487
    CAS Number:
    1806-34-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005309
    Molecular Formula:
    C24H16N2O2
    Molecular Weight:
    364.39
    Specification Sheet SDS

  • Phenol red

    Grade:
    ACS reagent
    Synonym:
    Phenolsulphonephthalein
    Catalog Number:
    00479
    Grade:
    ACS reagent
    CAS Number:
    143-74-8
    MDL NO:
    MFCD00003552
    Molecular Formula:
    C19H14O5S
    Molecular Weight:
    354.38
    Specification Sheet SDS

  • 4-Aminoantipyrine

    Grade:
    ACS reagent
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
    Catalog Number:
    00417
    Grade:
    ACS reagent
    CAS Number:
    83-07-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00003145
    Molecular Formula:
    C11H13N3O
    Molecular Weight:
    203.25
    Specification Sheet SDS

  • Phthalimide potassium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Potassium phthalamide
    Catalog Number:
    00253
    CAS Number:
    1074-82-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005887
    Molecular Formula:
    C8H4NO2K
    Molecular Weight:
    185.2
    Specification Sheet SDS

  • Sodium tetraphenylborate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.5% (Gravimetric Assay)
    Synonym:
    Tetraphenylboron sodium
    Hazmat
    Catalog Number:
    00275
    Grade:
    ACS reagent
    CAS Number:
    143-66-8
    Purity Limit:
    ≥ 99.5% (Gravimetric Assay)
    MDL NO:
    MFCD00011494
    Molecular Formula:
    C24H20BNa
    Molecular Weight:
    342.23
    Specification Sheet SDS

  • Erythromycin

    Grade:
    Meets USP specification
    Purity:
    85.0 - 100.5% (Assay on anhydrous basis)
    Synonym:
    Erythromycin A
    Catalog Number:
    00126
    Grade:
    Meets USP specification
    CAS Number:
    114-07-8
    Purity Limit:
    85.0 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00084654
    Molecular Formula:
    C37H67NO13
    Molecular Weight:
    733.98
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid

    Hazmat
    Grade:
    ACS reagent
    Purity:
    99.4 - 100.6% (Assay by titration)
    Synonym:
    EDTA
    Hazmat
    Catalog Number:
    00139
    Grade:
    ACS reagent
    CAS Number:
    60-00-4
    Purity Limit:
    99.4 - 100.6% (Assay by titration)
    MDL NO:
    MFCD00003541
    Molecular Formula:
    C10H16N2O8
    Molecular Weight:
    292.2
    Specification Sheet SDS

  • Glycine, technical grade

    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    2-Aminoacetic acid
    Catalog Number:
    00164
    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

  • 1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    CDAP
    Catalog Number:
    00056
    CAS Number:
    59016-56-7
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00011998
    Molecular Formula:
    C8H10N3BF4
    Molecular Weight:
    234.99
    Specification Sheet SDS

  • 2,3,5,6-Tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    49301
    CAS Number:
    95111-49-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00067043
    Molecular Formula:
    C7H3Br4NO3
    Molecular Weight:
    468.72
    Specification Sheet SDS

  • Urea nitrate (wetted with ca. 25% water) (unit weight on dry weight basis)

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Hazmat
    Catalog Number:
    49300
    CAS Number:
    124-47-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00054386
    Molecular Formula:
    CH4N2O · HNO3
    Molecular Weight:
    123.07
    Specification Sheet

  • 2-Hydroxy-2-azaadamantane

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    49299
    CAS Number:
    1155843-79-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    Molecular Formula:
    C9H15NO
    Molecular Weight:
    153.23
    SDS

  • N-Nitrosuccinimide

    Purity:
    ≥ 95% (NMR)
    Synonym:
    1-Nitropyrrolidine-2,5-dione
    Catalog Number:
    49302
    CAS Number:
    5336-95-8
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD12924282
    Molecular Formula:
    C4H4N2O4
    Molecular Weight:
    144.09
    Specification Sheet SDS

  • 2,2,6,6-Tetramethyl-4-(2-propynyloxy)piperidine 1-oxyl free radical

    Purity:
    ≥ 98% (GC)
    Synonym:
    2,2,6,6-Tetramethyl-4-(propargyloxy)piperidine 1-oxyl free radical
    Catalog Number:
    49298
    CAS Number:
    147045-24-7
    Purity Limit:
    ≥ 98% (GC)
    Molecular Formula:
    C12H20NO2
    Molecular Weight:
    210.3
    SDS

  • Citric acid monohydrate

    Grade:
    meets USP specification
    Purity:
    99.5 - 100.5%
    Synonym:
    2-Hydroxy-1,2,3-propanetricarboxylic acid, monohydrate
    Catalog Number:
    49212
    Grade:
    meets USP specification
    CAS Number:
    5949-29-1
    Purity Limit:
    99.5 - 100.5%
    MDL NO:
    MFCD00149972
    Molecular Formula:
    C6H8O7 · H2O
    Molecular Weight:
    210.1
    Specification Sheet SDS

  • Citric acid monohydrate

    Grade:
    FG
    Purity:
    99.5 - 100.5%
    Synonym:
    2-Hydroxy-1,2,3-propanetricarboxylic acid, monohydrate
    Catalog Number:
    49213
    Grade:
    FG
    CAS Number:
    5949-29-1
    Purity Limit:
    99.5 - 100.5%
    MDL NO:
    MFCD00149972
    Molecular Formula:
    C6H8O7 · H2O
    Molecular Weight:
    210.1
    Specification Sheet SDS

  • Pyridine iodine monochloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Pyridine iodochloride
    Catalog Number:
    49211
    CAS Number:
    6443-90-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD06410987
    Molecular Formula:
    C5H5N · ICl
    Molecular Weight:
    241.46
    SDS

  • Citric acid trisodium salt anhydrous

    Grade:
    FG
    Purity:
    ≥ 98%
    Synonym:
    Sodium citrate
    Catalog Number:
    49215
    Grade:
    FG
    CAS Number:
    68-04-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012462
    Molecular Formula:
    C6H5O7Na3
    Molecular Weight:
    258.1
    Specification Sheet SDS

  • N,N-Dimethyl-N-(methylsulfanylmethylene)ammonium iodide

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    N,N-Dimethyl-N-(methylsulfanylmethylene)iminium iodide
    Catalog Number:
    49208
    CAS Number:
    29085-13-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD17015287
    Molecular Formula:
    C4H10INS
    Molecular Weight:
    231.1
    SDS

  • Citric acid trisodium salt anhydrous

    Grade:
    ACS
    Purity:
    ≥ 98%
    Synonym:
    Sodium citrate
    Catalog Number:
    49216
    Grade:
    ACS
    CAS Number:
    68-04-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012462
    Molecular Formula:
    C6H5O7Na3
    Molecular Weight:
    258.1
    SDS

  • Citric acid, anhydrous

    Grade:
    FG
    Purity:
    ≥ 99.5%
    Synonym:
    2-Hydroxy-1,2,3-propanetricarboxylic acid
    Catalog Number:
    49217
    Grade:
    FG
    CAS Number:
    77-92-9
    Purity Limit:
    ≥ 99.5%
    MDL NO:
    MFCD00011669
    Molecular Formula:
    C6H8O7
    Molecular Weight:
    192.12
    Specification Sheet SDS
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