Skip to main content

Clinical chemistry testing systems and components

  
  • (+)-diethyl l-tartrate ; >/= 98% (gc), 25 g
    Add to Cart The item has been added
    392820-25G

    (+)-Diethyl L-tartrate ; >/= 98% (GC), 25 g

    Price: $115.38
    List Price: $128.20
    Synonyms: L-(+)-Tartaric acid diethyl ester Purity Limit: &ge 98% (GC) CAS No.: 87-91-2 Molecular Formula: C8H14O6 Molecular Weight: 206.
    SKU392820-25G
    MFR. NameAFG Bioscience LLC
    Catalog No. C003B-282139
    Pack Size 1 EA
    Price:
    Price: $115.38
    List Price: $128.20
    Quantity:
     
    The item has been added
  • (+)-diethyl l-tartrate ; >/= 98% (gc), 5 kg
    Add to Cart The item has been added
    392820-5KG

    (+)-Diethyl L-tartrate ; >/= 98% (GC), 5 kg

    Price: $2,933.00
    List Price: $3,258.89
    Synonyms: L-(+)-Tartaric acid diethyl ester Purity Limit: &ge 98% (GC) CAS No.: 87-91-2 Molecular Formula: C8H14O6 Molecular Weight: 206.
    SKU392820-5KG
    MFR. NameAFG Bioscience LLC
    Catalog No. C003B-327610
    Pack Size 1 EA
    Price:
    Price: $2,933.00
    List Price: $3,258.89
    Quantity:
     
    The item has been added
  • (+)-potassium ds-threo-isocitrate monobasic (c15-1222-065)
    Add to Cart The item has been added
    58790-1G

    (+)-POTASSIUM DS-THREO-ISOCITRATE MONOBASIC >=98.0% NT (C005B-024151)

    Price: $1,644.23
    List Price: $1,826.92
    Application (+)-Potassium D s - threo -isocitrate monobasic may be used in the assessment of isocitrate dehydrogenase 2 (Idh2) activity by Kornberg method. Packaging Bottomless glass bottle.
    SKU58790-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-024151
    Pack Size 1 GR
    Price:
    Price: $1,644.23
    List Price: $1,826.92
    Quantity:
     
    The item has been added
  • (+)-potassium ds-threo-isocitrate monobasic (c15-1222-066)
    Add to Cart The item has been added
    58790-250MG

    (+)-POTASSIUM DS-THREO-ISOCITRATE MONOBASIC >=98.0% NT (C005B-024152)

    Price: $567.04
    List Price: $630.04
    Application (+)-Potassium D s - threo -isocitrate monobasic may be used in the assessment of isocitrate dehydrogenase 2 (Idh2) activity by Kornberg method. Packaging Bottomless glass bottle.
    SKU58790-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-024152
    Pack Size 250 MG
    Price:
    Price: $567.04
    List Price: $630.04
    Quantity:
     
    The item has been added
  • (+/-)-2-[(2-methoxyphenoxy)methyl]oxirane
    Add to Cart The item has been added
    PHR2677-100MG

    (+/-)-2-[(2-METHOXYPHENOXY)METHYL]OXIRANE

    Price: $1,199.90
    List Price: $1,333.22
    General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Application
    SKUPHR2677-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434770
    Pack Size 100 MG
    Price:
    Price: $1,199.90
    List Price: $1,333.22
    Quantity:
     
    The item has been added
  • 2-butanol (c15-1282-722)
    Add to Cart The item has been added
    96870-10ML-F

    (+/-)-2-BUTANOL STANDARD FOR GC (C005B-080771)

    Price: $568.81
    List Price: $632.02
    Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
    SKU96870-10ML-F
    MFR. NameSigma-Aldrich
    Catalog No. C005B-080771
    Pack Size 10 ML
    Price:
    Price: $568.81
    List Price: $632.02
    Quantity:
     
    The item has been added
  • 2-butanol (c15-1282-723)
    Add to Cart The item has been added
    96870-1ML-F

    (+/-)-2-BUTANOL STANDARD FOR GC (C005B-080772)

    Price: $113.17
    List Price: $125.74
    Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
    SKU96870-1ML-F
    MFR. NameSigma-Aldrich
    Catalog No. C005B-080772
    Pack Size 1 ML
    Price:
    Price: $113.17
    List Price: $125.74
    Quantity:
     
    The item has been added
  • (+/-)-11-nor-9-carboxy-delta9-thc solution (c15-1715-123)
    Add to Cart The item has been added
    T-006-1ML
    General description 11-nor-9-Carboxy-&#916: 9 -THC, also known as THC acid, is the main secondary metabolite of &#916: 9 -THC found in urine or blood of cannabis users. This certified reference solution is suitable as starting materials in the
    SKUT-006-1ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-303724
    Pack Size 1 ML
    Price:
    Price: $96.36
    List Price: $107.07
    Quantity:
     
    The item has been added
  • (-)-11-nor-9-carboxy-?9-thc-d3 (exempt preparation)-100  g
    Add to Cart The item has been added
    10009898-100

    (-)-11-nor-9-carboxy-?9-THC-d3 (exempt preparation)-100 g

    Price: $161.97
    List Price: $179.97
    An internal standard for the quantification of (-)-11-nor-9-carboxy-?9-THC by GC- or LC-MS
    SKU10009898-100
    MFR. NameCayman Chemical Company
    Catalog No. C003B-105356
    Pack Size 1 EA
    Price:
    Price: $161.97
    List Price: $179.97
    Quantity:
     
    The item has been added
  • (-)-11-nor-9-carboxy-?9-thc-d3 (exempt preparation)-500  g
    Add to Cart The item has been added
    10009898-500

    (-)-11-nor-9-carboxy-?9-THC-d3 (exempt preparation)-500 g

    Price: $526.82
    List Price: $585.35
    An internal standard for the quantification of (-)-11-nor-9-carboxy-?9-THC by GC- or LC-MS
    SKU10009898-500
    MFR. NameCayman Chemical Company
    Catalog No. C003B-105424
    Pack Size 1 EA
    Price:
    Price: $526.82
    List Price: $585.35
    Quantity:
     
    The item has been added
  • (-)-2-(2-naphthylmethoxy)isopinocampheol (c15-1308-635)
    Add to Cart The item has been added
    755486-1G

    (-)-2-(2-NAPHTHYLMETHOXY)ISOPINOCAMPHEOL 97% (C005B-232874)

    Price: $489.27
    List Price: $543.64
    Application Superior reagent for chiral aldol reactions
    SKU755486-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-232874
    Pack Size 1 GR
    Price:
    Price: $489.27
    List Price: $543.64
    Quantity:
     
    The item has been added
  • (-)-34-dihydrxy-alfa-methl-l-phenlala 5g
    Add to Cart The item has been added
    H56704-06

    (-)-34-DiHYDRXY-ALFA-METHL-L-PHENLala 5g

    Price: $193.82
    List Price: $215.36
    Synonym(s): ^a-Methyl-L-DOPA, (-)-3-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine sesquihydrate Formula: C10H13NO4 1.5H2O Formula weight: 238.24 (211.22anhy) Purity: 99%</
    SKUH56704-06
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C003B-442214
    Pack Size 1 EA
    Price:
    Price: $193.82
    List Price: $215.36
    Quantity:
     
    The item has been added