性欧美视频69_在线播放观看av_Av在线无码网址_在线五月丁香婷啪AV

歡迎光臨! 當(dāng)前位置: 首頁(yè) > 產(chǎn)品列表

產(chǎn)品列表 : "GB 5009.13-2017"

Copper AA Standard;1000 μg/mL in 2-5% Nitric Acid
  • 純度: 1000 μg/mL in 2-5% Nitric Acid
  • CAS: 7440-50-8
  • MDL: MFCD00010965
  • 產(chǎn)品編號(hào): AA15N-1
  • 分子式:
  • AccuStandard
Cadmium  ICP-MS Standard;100 μg/mL in 2-5% Nitric Acid
  • 純度: 100 μg/mL in 2-5% Nitric Acid
  • CAS: 7440-43-9
  • MDL:
  • 產(chǎn)品編號(hào): ICP-MS-08N-0.01X-1
  • 分子式:
  • AccuStandard
  • ?;?/li>
Lead ICP-MS Standard;100 μg/mL in 2-5% Nitric Acid
  • 純度: 100 μg/mL in 2-5% Nitric Acid
  • CAS: 7439-92-1
  • MDL:
  • 產(chǎn)品編號(hào): ICP-MS-29N-0.01X-1
  • 分子式:
  • AccuStandard
1 頁(yè) 1 頁(yè) 3 項(xiàng)