Test tube cooling rack
Order Information:
25 tube capacity
฿4,494.00
Test Tube Cooling Rack for COD measurement
Out of stock
Test tube cooling rack
Order Information:
25 tube capacity
All Product
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
ช่วงการวัด pH 0.00-14.00
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution