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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 (600µmhos/cm)

SKU: SC-0600
Grade: Certified
CAS Number: Mélange

STANDARD DE CONDUCTIVITÉ (575µmhos)

SKU: SC-0575
Grade: Certified
CAS Number: 7447-40-7

CONDUCTIVITY STANDARD (500µmhos/cm)

SKU: SC-0500
Formula: Mélange
Grade: Certified
CAS Number: Mélange

STANDARD DE CONDUCTIVITÉ (447umhos/cm)

SKU: SC-0447
Grade: Certified
CAS Number: Mélange

CONDUCTIVITY STANDARD (400µmhos/cm)

SKU: SC-0400
Formula: Mélange
Grade: Certified
CAS Number: Mélange

CONDUCTIVITY STANDARD (200 µmhos/cm)

SKU: SC-0200
Formula: Mélange
Grade: Certified
CAS Number: Mélange

STANDARD OF CONDUCTIVITY (180µmhos/cm)

SKU: SC-0180
Formula: Mélange
Grade: Certified
CAS Number: Mélange

STANDARD DE CONDUCTIVITÉ (160 µmhos)

SKU: SC-0160
Grade: Certified

STANDARD DE CONDUCTIVITÉ (143µmhos)

SKU: SC-0143
Grade: Certified

STANDARD DE CONDUCTIVITÉ (12.9 µmhos/cm)

SKU: SC-0129
Grade: Certified
CAS Number: 7447-40-7

CONDUCTIVITY STANDARD (100µmhos/cm)

SKU: SC-0100
Formula: Mélange
Grade: Certified
CAS Number: Mélange

STANDARD DE CONDUCTIVITÉ (95000 µmhos)

SKU: SC-0095
Grade: Certified
CAS Number: Mélange

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