Hanna HI755-11 Alkalinity Calibration Check Set
Easily calibrate and test proper functionality of your Hanna Checker HI755 Alkalinity for marine water.
- - Contains Standard A and Standard B
- Follow instructions in packaging
- Acceptable results must be between 90 and 110 ppm at 25°C
Hanna Checker Instructions for Marine Alkalinity Standards:
- 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges.
- 2. At the C. 1 prompt, place A, HI755-11 standard cuvette into the holder of the Checker and press operations button.
- 3. At the C. 2 prompt, place B, HI755-11 standard cuvette into the holder of the Checker and press operations button.
- Acceptable results must be between 90 and 110 ppm at 25°C
16 andre produkter i samme kategori:
Bestillingsvare
kr 160.00
The HI731349P is a 10 piece set of 100 µL plastic pipette tips that can be used with the HI731339P Graduated Pipette. The pipette and disposable tips are designed to measure and transfer fixed volumes of liquids that require precise dosing.
Bestillingsvare
kr 330.00
The HI-740157P disposable plastic pipettes allow for safe, convenient, and precise transfer of solutions. The plastic, unified design of the pipette is convenient for every day lab tasks, for instance: quickly refilling or topping up electrolyte solution or simple on-the-spot tests. The disposable plastic pipettes ensure there is adequate head pressure for measurements.
Bestillingsvare
kr 150.00
HI740228 is a filter disc; part of accessory kit for preparation of samples to be analyzed with the HI781 Hanna Nitrate Checker photometers.
Bestillingsvare
kr 299.00
The HI740271 is a replacement filter holder with Luer lock (1 pc.) for use with the HI781 Low Range Marine Nitrate Checker.
Legg igjen en anmeldelse