Weight, 20 mg, ASTM 4, NVLAP Cert
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Ohaus
OHAUS Weight, 3 mg, ASTM 4, NVLAP Cert
$124.62
3 mg ASTM Class 4 Calibration Weight with NVLAP Accredited CertificateFeaturesCan be used for calibration of semi-analytical balances and for student use.Can be used to check or verify the accuracy...
Ohaus
OHAUS Weight, 300 mg, ASTM 4, NVLAP Cert
$124.62
300 mg ASTM Class 4 Calibration Weight with NVLAP Accredited CertificateFeaturesCan be used for calibration of semi-analytical balances and for student use.Can be used to check or verify the accuracy...