Reference Standards & Materials
REFERENCE STANDARDS & MATERIALS
Avermectin B1a 100 µg/mL in Acetonitrile
DRE-A10001100AL-100 · DR. EHRENSTORFER
Grade
—
Pack size
1 mL
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REFERENCE STANDARDS & MATERIALS
Mineral Oil Heavy 100 µg/mL in Acetone
DRE-A03009010AC-100 · DR. EHRENSTORFER
Grade
—
Pack size
1 mL
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REFERENCE STANDARDS & MATERIALS
Colorado Heavy Metal Mixture 40-100 µg/mL in 2% HNO3, 1% HCl
DRE-100-90000003-S8 · DR. EHRENSTORFER
Grade
—
Pack size
100 mL
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REFERENCE STANDARDS & MATERIALS
Washington Heavy Metal Mixture 40-200 µg/mL in 2% HNO3, 1% HCl
DRE-100-90000002-S8 · DR. EHRENSTORFER
Grade
—
Pack size
100 mL
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REFERENCE STANDARDS & MATERIALS
Turbidity 1000 NTU Calibration Standard - Formazin
TURB1000-500ML · Merck
Grade
certified reference material
Pack size
500 mL
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REFERENCE STANDARDS & MATERIALS
Turbidity 1000 NTU Calibration Standard - Formazin
TURB1000-100ML · Merck
Grade
certified reference material
Pack size
100 mL
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Grade
certified reference material
Pack size
1 mL
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Grade
certified reference material
Pack size
400 mg
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Grade
certified reference material
Pack size
1 g
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Grade
certified reference material
Pack size
300 mg
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Giá
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Grade
certified reference material
Pack size
40 mg
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Grade
certified reference material
Pack size
30 mg
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Giá
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