HACH, Nitrate Standard Solution, 100 mg/L, 500 mL
Prod #194749
Larutan standar Ion Selective Electrode (ISE) untuk analisis laboratorium
Product Overview
Spesifikasi :
Concentration : 100 mg/L ±1 mg/L as NO3-N
Concentration 2 : 443 mg/L ±4 mg/L as NO3
Description : Nitrogen-Nitrate as NO3--N (NIST)
Package Type : Bottle
Parameter : Nitrate
Platform : Solution
Quantity : 500 mL
Shelf Life : 5 years
Special Remarks : Observed shelf life after opening, following recommended storage and use: 3 months
Storage Conditions : 10 - 25 °C (protect from light)