如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
NCSZ-P-2020(4) 标样/水质P磷酸盐(以磷计)质控样0.396μg/mL
NCSZ-V-2020(3) 标样/水质V钒质控样0.294μg/mL
NCSZ-V-2020(5) 标样/水质V钒质控样0.442μg/mL
NCSZ-Co-2020(3) 标样/水质Co钴质控样79.7μg/L
NCSZ-SE-2020(8) 标样/水质Se硒质控样15.2μg/L
NCSZ-Mo-2020(4) 标样/水质Mo钼质控样
NCSZ-TP-2020(16) 标样/水质TP总磷质控样0.457μg/mL
NCSZ-TP-2020(17) 标样/水质TP总磷质控样80.4μg/L
NCSZ-TP-2020(18) 标样/水质TP总磷质控样1.72μg/mL
NCSZ-TP-2020(19) 标样/水质TP总磷质控样0.381μg/mL