ERM-EC680,ERM-EC681标准物质 RoHS related CRMs ***ailable from IRMM
Certified Reference Materials for RoHS testing

ERM-EC680K,和ERM-EC681k已停产，***新批次的产品为ERM-EC681M,和680M符合RoHS指令要求塑胶（polyethylene)参考标准物质，含四种***，100克颗粒/瓶
RoHS related CRMs 2 polyethylene materials certified for Br, Cd, Cl,Cr, Hg, Pb
(and other elements)trace elements in HDPE

LGC还提供PVC,PE ABS,PP等塑料的ROHS检测标准品，片状，屑状，用于塑料的ROHS化学检测和荧光光谱仪检测，更多标准品详细信息咨询美同达***