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KN95 Respirator Mask, 4 layers, Box of 50 -LP-KN95-001BOX50
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Ensure precise calibration with reliable reference weights and mass standards built to ASTM and OIML specifications. Ideal for analytical and precision balances, these certified weights are available individually or in sets, in various classes and materials. Contact us at 888-4-LABPRO (888-452-2776) for competitive bulk pricing, with next-day service in California and same-day service for will-calls.
Weights & Masses
Weight Set ASTM 10kg-1mg UC Non-Accrd TR - 30390125
$15,213.00Weight Set ASTM 10kg-1mg UC Non-Accrd TR - 30390125Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 5kg-1g UC Non-Accrd TR - 30390124
$10,138.00Weight Set ASTM 5kg-1g UC Non-Accrd TR - 30390124Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 5kg-1mg UC Non-Accrd TR - 30390123
$11,570.00Weight Set ASTM 5kg-1mg UC Non-Accrd TR - 30390123Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 2kg-1g UC Non-Accrd TR - 30390122
$6,685.00Weight Set ASTM 2kg-1g UC Non-Accrd TR - 30390122Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 2kg-1mg UC Non-Accrd TR - 30390121
$7,946.00Weight Set ASTM 2kg-1mg UC Non-Accrd TR - 30390121Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 1kg-1g UC Non-Accrd TR - 30390120
$5,207.00Weight Set ASTM 1kg-1g UC Non-Accrd TR - 30390120Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 1kg-1mg UC Non-Accrd TR - 30390119
$6,620.00Weight Set ASTM 1kg-1mg UC Non-Accrd TR - 30390119Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 500g-1g UC Non-Accrd TR - 30390118
$3,804.00Weight Set ASTM 500g-1g UC Non-Accrd TR - 30390118Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 500g-1mg UC Non-Accrd TR - 30390117
$5,186.00Weight Set ASTM 500g-1mg UC Non-Accrd TR - 30390117Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 200g-1g UC Non-Accrd TR - 30390116
$1,825.00Weight Set ASTM 200g-1g UC Non-Accrd TR - 30390116Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 200g-1mg UC Non-Accrd TR - 30390115
$3,214.00Weight Set ASTM 200g-1mg UC Non-Accrd TR - 30390115Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 100g-1g UC Non-Accrd TR - 30390114
$1,564.00Weight Set ASTM 100g-1g UC Non-Accrd TR - 30390114Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 100g-100mg UC NonAcrd TR - 30390113
$1,960.00Weight Set ASTM 100g-100mg UC NonAcrd TR - 30390113Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 100g-10mg UC NonAcrd TR - 30390112
$2,480.00Weight Set ASTM 100g-10mg UC NonAcrd TR - 30390112Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 100g-5mg UC Non-Accrd TR - 30390111
$2,571.00Weight Set ASTM 100g-5mg UC Non-Accrd TR - 30390111Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
Weight Set ASTM 100g-1mg UC Non-Accrd TR - 30390110
$2,759.00Weight Set ASTM 100g-1mg UC Non-Accrd TR - 30390110Troemner UltraClass offers high accuracy with tight tolerances and uncertainties of less than 1/4 of the tolerance. Weight surfaces meet or exceed...
