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 : cases, degree, detecting, pipette |
Thursday, May 02, 2024
Quantity : 20 Unit - Price : $802
Price: US $802 Site: azriadi.com Accept Paypal Introducing the most powerful miner available in the market. This 4.9 TH/s mining beast focuses on what matters to you. With amazing hash power and remarkably low power consumption, the SP31 - Yukon offers nearly three times the hashing...
Monday, March 31, 2014
Quantity : ≥200KG - Price : 5.88 USD/KG~6.98 USD
RTV-2 silicone rubber for Mold making Product Model: INNO SILICA® IS-CR Hardness: 15 Shore A, 20 Shore A, 25 Shore A, 30 Shore A, 35 Shore A, 40 Shore A Applications: It is used primarily in the mold-making industry with pouring or brushing onto the models to make the molds. RTV-2...
Shen Zhen Inno Silica Co.,Ltd
- innosilica
- 518057 - Shenzhen
- +86 15768639143
Thursday, May 30, 2013
Quantity : 1000000 to - Price : 10€
Material "Enola" - a unique and unparalleled experience in the world; Building material made of expanded polystyrene, cement and special additives, the expertise of our company. Representatives of several foreign countries are increasingly interested in this technology and we are...
Agent commercilae
- basarabia
- 93000 - Bobigny
- +33 6 21 86 25 35