-
编号
名称
CAS号
规格
标准值
分子式
操作
-
2g
Urban Particulate Matter
/
-
1套
High-Energy Charpy
/
-
10g
/
-
200g
Solder (63Sn-37Pb)
/
-
EA
/
-
150g
AISI 1045 Steel
/
-
5g
Respirable Alpha Quartz
/
-
150g
Solder, 40Sn-60Pb
/
-
30g
见报告
/
-
EA
/
-
150g
Bronze, Silicon
/
-
1个
IR Transmission Wavelength (Polystyrene Film)
/
-
100g
Zinc-Aluminum Alloy
/
-
50g
PCBs in River Sediment A
/
-
5 x 1.2 mL
Aromatic Hydrocarbon in Toluene
/
-
170g
Bearing Metal (Tin Base)
/
-
1g
Cortisol (Hydrocortisone)
/
-
35g
Powdered Paint Nominal 0.5 % Lead
/
-
50g
Organics in Marine Sediment
/
-
5 x 1.2 mL
Chlorinated Pesticides in Hexane
/
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