TDS 1382 mg/L (ppm) Calibration Solution
TDS = total disolved solids
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
1 × ฿3,103.00
HI770 Checker HC ® - Silica, HR
1 × ฿3,103.00
Reagents for HI 707 Checker HC ®, 25 Tests
1 × ฿856.00
HI93714-01 Cyanide - Reagents - 100 Tests
1 × ฿4,601.00
สารละลายมาตรฐานความขุ่น 20 NTU
1 × ฿2,033.00
HI5005 - 5.00 pH@25°C - TQ - 500ml
1 × ฿1,658.50 Subtotal: ฿15,354.50
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
28 in stock
TDS 1382 mg/L (ppm) Calibration Solution
TDS = total disolved solids
| Weight | 0.000 kg |
|---|
EC/TDS Meter
Standard-Leitfähigkeitslösung 1413 µS/cm, 3.78L Kanister (Gallone)
Standard-Lösung TDS 6.44 g/L (ppt) - 25x 20ml - mit Analysenzertifikat. Einzelportionen - praktisch & immer frisch & keine Kontaminations-Gefahr.
HI993302 - GRO'CHEK EC / TDS / ° C electrode with monitor, Automatic Temperturkompensation. EC range 0:00 to 20:00 mS / cm, TDS 0.00 to 10.0, 0.0 to 60.0 ° C. Temp Agriculture and horticulture.
All Product
Conductivity Solution 80000 µS/cm for Calibration., 500 ml
All Product
Calibration Solution 12880 µS/cm for Calibration, 500 ml
All Product
virtually always fresh & no contamination risk.
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
All Product
Standard-Leitfähigkeitslösung 12880 µS/cm mit Analysenzertifikat. Einzelportionen - praktisch & immer frisch & keine Kontaminations-Gefahr.