$75.00
SE
pH buffer reagent 4.01, 6.86, 9.18, can be prepared with 250 ml standard solution
Bagged pH standard buffer with pH values of 4.01, 6.86 and 9.18 for 250 ml standard solution

$75.00
SE
pH buffer reagent 4.01, 7.00, 10.01, can be prepared with 250 ml standard solution
Bagged pH standard buffer with pH values of 4.01, 7.00 and 10.01 for 250 ml standard solution

$102.00
SE
TDS standard solution 71.8 ppm, 480 ml
General TDS standard solution, TDS value 71.8 ppm, capacity 480 ml

$110.00
SE
BANTE PHCS-ES electrode immersion solution
Capacity 480ml, solution bottle PTFE, Dimension φ 65 × 190mm, weight 500g, for soaking pH electrodes and keeping pH sensitive membranes moist.

$102.00
SE
TDS Standard 744.7 ppm, 480 ml
General TDS standard solution, TDS value 744.7 ppm, capacity 480 ml

$102.00
SE
TDS Standard 7447 ppm, 480 ml
General TDS standard solution, TDS value 7447ppm, capacity 480ml

$130.00
SE
Ammonia electrode filler, 480 ml
Gas sensing electrode filling solution, capacity 480 ml

$142.00
SE
BANTE 501 ORP electrode for conventional applications
Needle platinum, Operating temperature 0~80 ℃, 32~ 176 ° F, Reference type Ag/AgCl, Liquid interface type PTFE, Housing material PC

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