Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
Range: 0 to 400 mg/L (ca)
0 to 150 mg/L (Mg)
Order Information:
Reagent kit for 100 tests (50 Ca and 50 Mg)
฿2,033.00
Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
14 in stock
Reagents for calcium and magnesium HR, oxalate (Ca) and calmagite (Mg) methods
Range: 0 to 400 mg/L (ca)
0 to 150 mg/L (Mg)
Order Information:
Reagent kit for 100 tests (50 Ca and 50 Mg)
All Product
Range 0.0 - 12.5 ppm | DPD Method | Resolution 0.1ppm
All Product
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
All Product
Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
All Product
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
All Product
The HI 761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.
All Product
Range 0.0 - 30.0 ppm | amino acid method | Resolution 0.1ppm
All Product
Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
All Product
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm