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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
501-957 SAAR1729 Prox Coal Standard , 3.5% S 50g 感应煤标样
501-648 SAAR2776 Ultimate Coal Standard 50g 高纯煤标样
767-759 SAAR720 Coke Standard, 0.85% Sulfur 50g 煤标样