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一键询价myStandards固体标样-订制
一个月以上
面议
myStandards Carbonate standards 碳酸盐岩标样(LA-ICPMS & LIBS)
现货
面议
myStandards Sediment standards 沉积物标样(LA-ICPMS & LIBS)
现货
面议
myStandards Mafic rock standards 基性岩标样(LA-ICPMS & LIBS)
现货
面议
myStandards Ultramafic rock standards 超基性岩标样(LA-ICPMS & LIBS)
现货
面议
myStandards Mineral standards 矿物标样(LA-ICPMS & LIBS)
现货
面议
myStandards Sulfide and ore standards 硫化物和矿石标样(LA-ICPMS & LIBS)
现货
面议
myStandards Felsic rock standards 长英质岩标样(LA-ICPMS & LIBS)
现货
面议
微粒计数仪标准物
一周
5800¥
NIST SRM 1649b 城市尘埃标准Urban Dust
Nist | 一周
面议
501-430 SAAR1724 Prox Coal Standard, 1.5% S 50g 煤标样
501-431 SAAR1726 Prox Coal Standard, 2.0% S 50g 煤标样
501-432 SAAR1728 Prox Coal Standard, 3.0% S 50g 煤标样
501-433 SAAR1730 Prox Coal Standard, 4.0% S 50g 煤标样
501-438 SAAR734 Prox Coal Standard, 0.9% S 50g 煤标样
501-369 SAAR1727 Prox Coal Standard, 2.5% S 50g 煤标样