水中六價鉻標準品 Chromium, Hexavalent, Standard Solution, 5 mg/L as Cr6+ (NIST), pk/20 - 2-mL PourRite™ Ampule
產品編號：2605620
For accuracy checks in chromium determinations.
Pack of 20 - 2 mL PourRite™ Ampules.
關鍵字 : 水中六價鉻 標準溶液 試劑
Pack of 20 - 2 mL PourRite™ Ampules.
關鍵字 : 水中六價鉻 標準溶液 試劑
Simple Accuracy Checks
Voluette and PourRite Ampule Standards are designed to work directly with Standard Additions accuracy checks in Hach procedures and photometer software. Use the TenSette Pipet to add precise spikes of standard and check percent recovery, to confirm analytical system performance.
Voluette and PourRite Ampule Standards are designed to work directly with Standard Additions accuracy checks in Hach procedures and photometer software. Use the TenSette Pipet to add precise spikes of standard and check percent recovery, to confirm analytical system performance.
Minimize waste
Open a fresh standard ampule for each accuracy check. Each ampule contains enough standard for one set of standard additions.
Open a fresh standard ampule for each accuracy check. Each ampule contains enough standard for one set of standard additions.
Reliable results
Sealed ampules prevent accidental contamination or evaporation of standard solutions.
Sealed ampules prevent accidental contamination or evaporation of standard solutions.