|
标样-4
|
小麦粉加工精度标准样品(普通粉)
|
|
|
300g
|
|
333
|
|
ZKRM
|
|
|
|
标样-3
|
小麦硬度指数标准样品(硬麦）LS/T1531-2025
|
|
|
125g
|
|
1,050
|
|
ZKRM
|
|
|
|
16/324
|
Human Adenovirus DNA for nucleic acid amplification techniques
|
|
|
1g
|
见证书
|
|
|
NIBSC
|
|
|
|
15/266
|
HHV-6 Virus 1st WHO International Standard
|
|
|
1g
|
见证书
|
|
|
NIBSC
|
|
|
|
14/212
|
BK Virus (BKV)(1st International Standard)
|
|
|
1g
|
见证书
|
|
|
NIBSC
|
|
|
|
GBW(E)050001
|
窄分布聚苯乙烯分子量标准物质
|
|
|
0.2g/瓶
|
Mw=48300 g/mol
|
|
|
中国计量院
|
|
|
|
Pb50Sn50
|
锡基轴承合金
|
|
|
150g
|
见证书
|
|
|
山冶
|
|
|
|
Pb60Sn40
|
铅基轴承合金
|
|
|
150g
|
见证书
|
|
|
山冶
|
|
|
|
ZBM112A
|
烟煤
|
|
|
50g
|
见证书
|
|
|
济南众标
|
|
|
|
ZBM101A
|
无烟煤
|
|
|
50g
|
见证书
|
|
|
济南众标
|
|
|
|
ZBM095B
|
无烟煤
|
|
|
50g
|
见证书
|
|
|
济南众标
|
|
|
|
ZBM091
|
无烟煤
|
|
|
50g
|
见证书
|
|
|
济南众标
|
|
|
|
GBW(E)130726
|
黏度标准物质
|
|
|
250mL
|
见证书
|
|
|
国防科工委
|
|
|
|
GBW(E)130725
|
黏度标准物质
|
|
|
250mL
|
见证书
|
|
|
国防科工委
|
|
|
|
GBW(E)130723
|
黏度标准物质
|
|
|
250mL
|
见证书
|
|
|
国防科工委
|
|
|
