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Standards & References

Certified standards and reference materials for instrument calibration and analytical quality control. Standards traceable to recognized metrology bodies.

153 products

STANDARD DE CONDUCTIVITÉ (190000 µmhos)

SKU: SC-1900
Grade: Certified
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STANDARD DE CONDUCTIVITÉ (160000 µmhos/cm)

SKU: SC-1600
Grade: Certified
CAS Number: 7447-40-7
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STANDARD DE CONDUCTIVITÉ (150mmhos/cm)

SKU: SC-1501
Grade: Certified
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CONDUCTIVITY STANDARD (15000µmhos/cm)

SKU: SC-1500
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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STANDARD DE CONDUCTIVITÉ (145mmhos/cm)

SKU: SC-1450
Grade: Certified
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CONDUCTIVITY STANDARD (1413 µmhos/cm)

SKU: SC-1413
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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CONDUCTIVITY STANDARD (12900µmhos/cm)

SKU: SC-1290
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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CONDUCTIVITY STANDARD (12 880µmhos/cm)

SKU: SC-1288
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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STANDARD DE CONDUCTIVITÉ (1.14mmhos/cm)

SKU: SC-1141
Grade: Certified
CAS Number: Mélange
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CONDUCTIVITY STANDARD (111.9mmhos/cm)

SKU: SC-1119
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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STANDARD OF CONDUCTIVITY (1000µmhos/cm)

SKU: SC-1000
Formula: Mélange
Grade: Certified
CAS Number: Mélange
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STANDARD DE CONDUCTIVITÉ (70 000 µmhos/cm)

SKU: SC-0700
Grade: Certified
CAS Number: 7447-40-7
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