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)
HI764 Checker HC ® - Nitrite, ULR
1 × ฿2,782.00
HI726 Checker HC ® - Nickel, HR
1 × ฿3,103.00
HI96831 Digital Refractometer for Ethylene Glycol Analysis
1 × ฿12,840.00
HI736 Checker HC ® - Phosphorous, ULR
1 × ฿3,103.00
เครื่องควบคุมค่าความนำไฟฟ้า
1 × ฿29,425.00
HI770 Checker HC ® - Silica, HR
1 × ฿3,103.00
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
1 × ฿3,103.00
น้ำยามาตรฐานสอบเทียบ
1 × ฿2,461.00
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,444.50
HI708 Checker HC ® - Nitrite, HR
1 × ฿3,103.00
HI717 Checker HC ® - Phosphate, HR
1 × ฿3,103.00
HI3831T CTK Chlorine Total
1 × ฿1,337.50
HI755 Checker HC ® - MARINE Alkalinity (dHK)
1 × ฿3,104.07
HI733 Checker HC ® - Ammonia, HR
1 × ฿3,103.00 Subtotal: ฿75,115.07
฿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 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
All Product
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
Range 0.0 - 12.5 ppm | DPD Method | Resolution 0.1ppm
All Product
The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
All Product
Range 0:00 to 5:00 ppm | EPA Method 315 B | 0.01ppm resolution
All Product
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb