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Standards

  
  • (s)-4-ethyl-4 9-dihydroxy-1h-pyrano[3' 4':6 7]indolizino[1 2-b]quinoline-3 14(4h 12h)-dione
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    PHR2491-25MG

    (S)-4-ETHYL-4 9-DIHYDROXY-1H-PYRANO[3' 4':6 7]INDOLIZINO[1 2-B]QUINOLINE-3 14(4H 12H)-DIONE

    Price: $636.17
    List Price: $706.86
    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
    SKUPHR2491-25MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434890
    Pack Size 25 MG
    Price:
    Price: $636.17
    List Price: $706.86
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  • (s)-5-oxopyrrolidine-2-carboxylic acid
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    PHR2817-100MG

    (S)-5-OXOPYRROLIDINE-2-CARBOXYLIC ACID

    Price: $377.62
    List Price: $419.58
    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
    SKUPHR2817-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434691
    Pack Size 100 MG
    Price:
    Price: $377.62
    List Price: $419.58
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  • (s)-6 7-dimethoxy-1 2 3 4-tetrahydroisoquinoline-3-carboxyli acid hydrochloride
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    PHR3052-50MG

    (S)-6 7-DIMETHOXY-1 2 3 4-TETRAHYDROISOQUINOLINE-3-CARBOXYLI ACID HYDROCHLORIDE

    Price: $873.80
    List Price: $970.89
    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
    SKUPHR3052-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434521
    Pack Size 50 MG
    Price:
    Price: $873.80
    List Price: $970.89
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  • levofloxacin related compound b (c15-1851-250)
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    PHR2229-100MG

    (S)-9 10 DIFLUORO-3-METHYL-7-OXO-2 3-DIHYDRO-7H-PYRIDO[1 2 3-DE][1 4]BENZOXAZINE-6-CARBOXYLIC ACID (C005B-477377)

    Price: $1,199.38
    List Price: $1,332.64
    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
    SKUPHR2229-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-477377
    Pack Size 100 MG
    Price:
    Price: $1,199.38
    List Price: $1,332.64
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  • levofloxacin related compound c (c15-1851-249)
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    PHR2230-50MG
    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
    SKUPHR2230-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-477376
    Pack Size 50 MG
    Price:
    Price: $638.05
    List Price: $708.94
    Quantity:
     
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  • (z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetic acid
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    PHR2851-50MG

    (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-(METHOXYIMINO)ACETIC ACID

    Price: $1,244.28
    List Price: $1,382.54
    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
    SKUPHR2851-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434663
    Pack Size 50 MG
    Price:
    Price: $1,244.28
    List Price: $1,382.54
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  • (z)-n-methyl meloxicam
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    PHR2327-50MG

    (Z)-N-METHYL MELOXICAM

    Price: $1,160.08
    List Price: $1,288.98
    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
    SKUPHR2327-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-435018
    Pack Size 50 MG
    Price:
    Price: $1,160.08
    List Price: $1,288.98
    Quantity:
     
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  • 1 1 1 3 3 3-hexafluoro-2-methoxy-propane
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    PHR3347-0.5ML

    1 1 1 3 3 3-HEXAFLUORO-2-METHOXY-PROPANE

    Price: $1,650.31
    List Price: $1,833.68
    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
    SKUPHR3347-0.5ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434294
    Pack Size 1 ML
    Price:
    Price: $1,650.31
    List Price: $1,833.68
    Quantity:
     
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  • 1 1?-[(1-methylethyl)imino]bis[3-[4-(2-methoxyethyl)phenoxy]-2-propanol hydrochloride  (â–’)-n n-bis[2-hydroxy-3-[4-(2-methoxyethyl)ph
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    PHR3641-50MG
    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
    SKUPHR3641-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434123
    Pack Size 50 MG
    Price:
    Price: $1,152.60
    List Price: $1,280.67
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  • 1,2,3,4-tetrahydro-4,6-dihydroxy-2-methylisoquinoline hydrochloride
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    PHR2151-100MG

    1 2 3 4-TETRAHYDRO-4 6-DIHYDROXY-2-METHYLISOQUINOLINE HYDROCHLORIDE (C005B-435151)

    Price: $1,870.13
    List Price: $2,077.92
    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
    SKUPHR2151-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-435151
    Pack Size 100 MG
    Price:
    Price: $1,870.13
    List Price: $2,077.92
    Quantity:
     
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  • 1 2-dichloropropane
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    PHR3494-1ML

    1 2-DICHLOROPROPANE

    Price: $333.25
    List Price: $370.27
    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
    SKUPHR3494-1ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-434217
    Pack Size 1 ML
    Price:
    Price: $333.25
    List Price: $370.27
    Quantity:
     
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  • pyrantel impurity d (c15-1851-386)
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    PHR2084-50MG

    1 2-DIMETHYL-1 4 5 6-TETRAHYDROPYRIMIDINE (C005B-435205)

    Price: $667.98
    List Price: $742.20
    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
    SKUPHR2084-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-435205
    Pack Size 50 MG
    Price:
    Price: $667.98
    List Price: $742.20
    Quantity:
     
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