Two Cases When Detecting The Degree Of Pipette
We need to check if the temperature of the pipette </ a>is different from the temperature difference between the pipette and the tip, which affects the accuracy of the pipette.
In general, when the temperature of the removed liquid does not match the temperature of the tip and the pipette, the following two differences occur:
1. When the liquid temperature is higher than the pipette tip, the volume of the removed liquid will be too large;
2. When the liquid temperature is lower than the pipette tip, the volume of the removed liquid will be too small.
If the above situation is ruled out, then we will investigate the following situation:
Is there a very significant difference between the density of the liquid sample and the water?
In general, the pipette calibration before leaving the factory is tested with water as a standard solution, so if the specific gravity of the liquid to be treated is very different, the degree and accuracy given may not be met, resulting in The error.
After eliminating all the above problems, we should also pay attention to the liquid absorption speed is not too fast, the liquid absorption speed will produce a backlash and air bubbles too fast, resulting in inaccurate pipetting volume, and ultimately affect the accuracy of the pipette.< /p>
Contact : Bruce Lu, +86 29 89284429
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of Two Cases When Detecting The Degree Of Pipette Search in a category : Everything else / Bulk Search in a category : pipette, degree, cases, detecting |
Thursday, October 08, 2015
Price : 900euros
H.S. Code: 39041090 Purity: 99% Apparence: White powder or Grain 1. virgin hdpe granules Characteristic This HDPE granulate is the extrusion, pipe grade with good weather resistance,good disper sion of black carbon also excellent resistance to rapid crack propagation resistance and...
SA BANGKOK IMPORT AND EXPORT LTD
- 10110 - Bangkok
- +66 9 40 61 68 72
Thursday, October 08, 2015
Price : 900euros
Product Description 1, PVC Resin 2, Molecular Formula: (C2H3CL)n 3, CAS number: 9002-86-2 4, Type: SG3, SG5, SG8 5. Appearance: White powder or white speck, 6. Viscosity number/(ml/g): 114 (or K value) 68-66 or degree of polymerization 1135-981 PVC Resin Specification: Suspension...
SA BANGKOK IMPORT AND EXPORT LTD
- 10110 - Bangkok
- +66 9 40 61 68 72
Thursday, December 12, 2024
Quantity : 30 - Price : 1200.00 usd
For more information, specification & price please visit our official website digi-printer.com This Mimaki JF-1631 / CA4 Print Head on-demand piezo electric inkjet print head is designed for industrial applications with high print quality. Unlike conventional binary print heads...
Digi Printer Inc (www.digi-printer.com)
- Windrato
- 11710 - Jakarta
- 6281260823857