美国原装进口VWR Weighing Paper一次性称量纸/称重纸(无氮、表面光滑)12578-121、12578-165 、12578-201

用于分析重量，光滑表面方便转移称量物品

纸张清洁，无尘、无氮

纸张重量虽轻，但结实，足以支撑分析粒度样本

VWRU12578-121   美国原装进口VWR Weighing Paper一次性称量纸(3x3英寸)，尺寸76x76mm，500张/盒

VWRU12578-165   美国原装进口VWR Weighing Paper一次性称量纸(4x4英寸)，尺寸102x102mm，500张/盒

VWRU12578-201   美国原装进口VWR Weighing Paper一次性称量纸(6x6英寸)，尺寸152x152mm，500张/盒

VWR® Weighing Paper, Nitrogen Free, Smooth Surface

Clean, nitrogen-free weighing paper designed to minimize background interference for accurate analytical weighing and smooth sample tranfer in routine research and QC workflows.

Clean, dust-free sheets help protect samples and reduce contamination

Smooth surface promotes easy pour-off with less sample loss

Strong yet lightweight paper supports analytical weighing without unnecessary added mass

Nitrogen-free construction helps limit background influence during sensitive measurements

Available in multiple sizes to suit varied sample volumes