您在搜索: 环境分析标准


35  个查询结果

SearchResultCount:"35"

Sort Results

查看清单 Easy View (new)

评价这些搜索结果

供应商: VWR Chemicals
描述: Standard solutions of sodium carbonate.
供应商: VWR Chemicals
描述: The reference standards are designed to check the accuracy and the reliability of the results. They are meant to provide reassurance that the photomet...

SDS

供应商: VWR Chemicals
描述: Potassium hydrogen phthalate solutions.
供应商: VWR Chemicals
描述: A high quality analytical reagent manufactured and certified compliant for use in ASTM D 665 / IP 135 the Standard Test Method for Rust-Preventing Cha...

SDS

供应商: VWR Chemicals
描述: These standards are ideal to use as control standards for COD measurements to verify that correct analysis for COD has taken place.
供应商: VWR Chemicals
描述: VWR offers a complete range of products for the determination of the hydrocarbon oil index (HOI) in accordance with EN ISO 9377-2 (DIN H53).
目录号: (VWRC124832S)
供应商: VWR Chemicals
描述: PAH mix in acetonitrile, 16 components, VWR®
计量单位: 1 * 1 毫升

SDS 证书


供应商: VWR Chemicals
描述: Standard solution hydrazine, VWR®, 水中浓度(mg/l): 1000
目录号: (BAKR8030-00)
供应商: Avantor
描述: Mixture (51 ml/bottle) of 2 mg/ml stearic acid and 2 mg/ml n-hexadecane in ULTRA RESIANALYZED acetone.
计量单位: 1 * 1 KIT


目录号: (REST30489)
供应商: RESTEK
描述: Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.
计量单位: 1 * 1 毫升


供应商: Hach
描述: Standard solutions for accuracy checks in silica determinations.

供应商: Hach
描述: For accuracy checks in chlorine determinations. Lot specific concentration displayed on label.

目录号: (HACH253335)
供应商: Hach
描述: TCMP - 2-chloro-6 (trichloromethyl) pyridine (N-Serve), coated on an inert substrate.
计量单位: 1 * 35 克


供应商: Hach
描述: Standard solution for accuracy checks in phosphate (phosphorus) determinations.

目录号: (HACH1479010)
供应商: Hach
描述: Standard solution for accuracy checks in potassium determinations.
计量单位: 1 * 16 件


供应商: Hach
描述: COD calibration solution 300 mg/L

询价
这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006.
这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006 .
此产品订购可能会受到监管部门审核,而产生额外的费用或者需要额外的文件。如需相关资料,我们通常会在3日内联系您。如有任何问题,请联系我们的客户服务部门: CS_CN@avantorsciences.com
此产品订购可能会受到监管部门审核,而产生额外的费用或者需要额外的文件。如需相关资料,我们通常会在3日内联系您。如有任何问题,请联系我们的客户服务部门: CS_CN@avantorsciences.com
您所在的组织机构无法订购此产品,请联系您的采购部门以获取更多信息。
原有的产品已不再提供,所示的替换产品
此产品已停产,您可以通过搜索上面的VWR目录号来选择替代产品。如需更多帮助,请致电VWR客户服务部400-821-8006。
1 - 16 of 35
no targeter for Bottom