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Reagents U through Z

  
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    A17903-14

    Thomas Scientific

    Wright's Stain, 25 g

    Price: $155.38
    List Price: $172.65
    CAS Number: 68988-92-1 Harmonized Tariff Code:  2934.30 Hazard Statements: H301-H319 Toxic if swallowed.
    SKUA17903-14
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C08-0640-828
    Pack Size 1 EA
    Price:
    Price: $155.38
    List Price: $172.65
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  • x-gal (5-bromo-4-chloro-3-indolyl á-d-galactopyranoside), 1g
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    R7240-1g

    Thomas Scientific

    X-Gal (5-Bromo-4-chloro-3-indolyl á-D-galactopyranoside), 1g

    Price: $340.33
    List Price: $378.15
    X-Gal is a chromogenic substrate of b-Galactosidase. It is used in conjunction with IPTG for detection of b-Galactosidase activity in bacterial colonies in a colorimetric assay to detect recombinants (white) from non-recombinants (blue).
    SKUR7240-1g
    MFR. NameACTGENE INC
    Catalog No. C08-0136-780
    Pack Size 1 EA
    Price:
    Price: $340.33
    List Price: $378.15
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  • x-glucuro sodium salt (5-bromo-4-chloro-3-indolyl-á-d-glucur (c08-0136-813)
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    R1295-100mg

    Thomas Scientific

    X-Glucuro Sodium Salt (5-Bromo-4-Chloro-3-Indolyl-á-D-Glucur (C08-0136-813)

    Price: $426.38
    List Price: $473.75
    Substrate for ß-Glucuronidase. It is converted by the enzyme into an intense blue precipitate.
    SKUR1295-100mg
    MFR. NameACTGENE INC
    Catalog No. C08-0136-813
    Pack Size 1 EA
    Price:
    Price: $426.38
    List Price: $473.75
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  • x-glucuro sodium salt (5-bromo-4-chloro-3-indolyl-á-d-glucur (c08-0136-901)
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    R1295-1g

    Thomas Scientific

    X-Glucuro Sodium Salt (5-Bromo-4-Chloro-3-Indolyl-á-D-Glucur (C08-0136-901)

    Price: $1,512.54
    List Price: $1,680.60
    Substrate for ß-Glucuronidase. It is converted by the enzyme into an intense blue precipitate.
    SKUR1295-1g
    MFR. NameACTGENE INC
    Catalog No. C08-0136-901
    Pack Size 1 EA
    Price:
    Price: $1,512.54
    List Price: $1,680.60
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    L10384-22

    Thomas Scientific

    Xanthene-9-carboxylic acid 100g

    Price: $353.23
    List Price: $392.48
    Formula: C14H10O3 Formula weight: 226.23 Purity: 98% CAS Number: 82-07-5 Harmonized Tariff Code:  2932.
    SKUL10384-22
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C08-0656-414
    Pack Size 1 EA
    Price:
    Price: $353.23
    List Price: $392.48
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    L10384-14

    Thomas Scientific

    Xanthene-9-carboxylic acid 25g

    Price: $174.23
    List Price: $193.58
    Formula: C14H10O3 Formula weight: 226.23 Purity: 98% CAS Number: 82-07-5 Harmonized Tariff Code:  2932.
    SKUL10384-14
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C08-0653-798
    Pack Size 1 EA
    Price:
    Price: $174.23
    List Price: $193.58
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    L10384-06

    Thomas Scientific

    Xanthene-9-carboxylic acid 5g

    Price: $80.86
    List Price: $89.84
    Formula: C14H10O3 Formula weight: 226.23 Purity: 98% CAS Number: 82-07-5 Harmonized Tariff Code:  2932.
    SKUL10384-06
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C08-0641-264
    Pack Size 1 EA
    Price:
    Price: $80.86
    List Price: $89.84
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  • xanthine (100g)
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    384521-100G

    Thomas Scientific

    Xanthine (100G)

    Price: $465.09
    List Price: $516.77
    Synonyms: 2,6-Dihydroxypurine 9H-Purine-2,6-diol Purity Limit: &ge 99% (HPLC) CAS No.: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight: 152.
    SKU384521-100G
    MFR. NameAFG Bioscience LLC
    Catalog No. C08-0164-017
    Pack Size 1 EA
    Price:
    Price: $465.09
    List Price: $516.77
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  • xanthine (1kg)
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    384521-1KG

    Thomas Scientific

    Xanthine (1KG)

    Price: $3,701.40
    List Price: $4,112.67
    Synonyms: 2,6-Dihydroxypurine 9H-Purine-2,6-diol Purity Limit: &ge 99% (HPLC) CAS No.: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight: 152.
    SKU384521-1KG
    MFR. NameAFG Bioscience LLC
    Catalog No. C08-0197-550
    Pack Size 1 EA
    Price:
    Price: $3,701.40
    List Price: $4,112.67
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  • xanthine (250g)
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    384521-250G

    Thomas Scientific

    Xanthine (250G)

    Price: $978.16
    List Price: $1,086.85
    Synonyms: 2,6-Dihydroxypurine 9H-Purine-2,6-diol Purity Limit: &ge 99% (HPLC) CAS No.: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight: 152.
    SKU384521-250G
    MFR. NameAFG Bioscience LLC
    Catalog No. C08-0184-860
    Pack Size 1 EA
    Price:
    Price: $978.16
    List Price: $1,086.85
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  • xanthine (25g)
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    384521-25G

    Thomas Scientific

    Xanthine (25G)

    Price: $197.20
    List Price: $219.11
    Synonyms: 2,6-Dihydroxypurine 9H-Purine-2,6-diol Purity Limit: &ge 99% (HPLC) CAS No.: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight: 152.
    SKU384521-25G
    MFR. NameAFG Bioscience LLC
    Catalog No. C08-0151-244
    Pack Size 1 EA
    Price:
    Price: $197.20
    List Price: $219.11
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  • xanthine (5g)
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    384521-5G

    Thomas Scientific

    Xanthine (5G)

    Price: $86.05
    List Price: $95.61
    Synonyms: 2,6-Dihydroxypurine 9H-Purine-2,6-diol Purity Limit: &ge 99% (HPLC) CAS No.: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight: 152.
    SKU384521-5G
    MFR. NameAFG Bioscience LLC
    Catalog No. C08-0144-873
    Pack Size 1 EA
    Price:
    Price: $86.05
    List Price: $95.61
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