Buffer solution pH 4.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี
Buffer Solution pH 4.01
Buffer Solution pH 4.01, 3.78L (Gallon), ±0,01pH,
Buffer Solution pH 5.00
Buffer Solution pH 6.86, 3.78L (Gallon), ±0,01pH,
Buffer Solution pH 6.86
Buffer Solution pH 7.01
Buffer solution pH 7.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
Buffer Solution pH 7.01, 3.78L (Gallone), ±0,01pH,
Buffer Solution pH 9.18, 3.78L (Gallone), ±0,01pH,
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
Standard-Leitfähigkeitslösung 1413 µS/cm, 3.78L Kanister (Gallone)
 HI1292D - pH Electrode (Soil)
HI1292D - pH Electrode (Soil)						 HI7082 Electrolyte Solution 3.5M KCL, 4 x 30 ml
HI7082 Electrolyte Solution 3.5M KCL, 4 x 30 ml						 HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe						 HI3835 CTK Salinity
HI3835 CTK Salinity						 HI93705-01 Silica - Reagents - 100 Tests
HI93705-01 Silica - Reagents - 100 Tests						 HI3822 CTK Sulfite
HI3822 CTK Sulfite						 HI93551 K,J,T-Type 1-Channel Thermometer
HI93551 K,J,T-Type 1-Channel Thermometer						 HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests						 Reagents for  HI 758 Checker HC ®, 25 Tests
Reagents for  HI 758 Checker HC ®, 25 Tests						 HI937520-01 Magnesium - Reagents -50 Tests
HI937520-01 Magnesium - Reagents -50 Tests						 HI70004P - 4.01 pH@25°C - SQ - 25x20ml
HI70004P - 4.01 pH@25°C - SQ - 25x20ml						 HI7034L - EC 80000 µS/cm@25°C - 500ml
HI7034L - EC 80000 µS/cm@25°C - 500ml						 HI3810 CTK Dissolved Oxygen
HI3810 CTK Dissolved Oxygen						 HI3810-100 - Reagents for CTK Dissolved Oxygen
HI3810-100 - Reagents for CTK Dissolved Oxygen						 HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy
HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy						 BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V						 HI5013 - 13.00 pH@25°C - TQ - 500ml
HI5013 - 13.00 pH@25°C - TQ - 500ml						 HI4016-00 ISA for Sodium ISE, 500 ml Bottle
HI4016-00 ISA for Sodium ISE, 500 ml Bottle						 HI7073L - Proteins - 500ml
HI7073L - Proteins - 500ml						 HI7031L - EC 1413 µS/cm@25°C - 500ml
HI7031L - EC 1413 µS/cm@25°C - 500ml						 HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use						 สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง 6.86  (HI7006/1L)
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง 6.86  (HI7006/1L)						 
				 
				 
				 
				 
				 
				 
				 
				 
				 
				