Equipment goods

About The Do's And Don'ts For Pipette Operation

The working principle of the pipette is that the piston moves through the telescopic movement of the spring to achieve aspiration and discharge. Under the push of the piston, part of the air is exhausted, and the liquid is sucked in at atmospheric pressure, and then the air is pushed out by the piston to discharge the liquid. When using a pipette, it can be operated in accordance with the flexibility of the spring, which can control the speed and strength of pipetting.

Operation steps
A pipette is an indispensable tool for the experimental operation. The operators should use it correctly, or it will cause the error and even experiment failure.

1. Tip assembly
The pipette sleeve is pressed down firmly and can be rotated to a small extent when needed.
Don'ts: Hit the tip with force, which will cause damage to the tip or even wear of the pipette sleeve, affecting its sealing effect.
2. Volume setting
Please select the correct pipette before the operation. When adjusting from small to large volume, it will rotate continuously in the direction of the required volume, and reach back to the required volume after reaching more than 1/3 of the required volume. By doing so is to guarantee the best accuracy. When adjusted from large to small, which is the normal adjustment method, it is directly rotated continuously to the required volume.
3. Rinse
Repeat the aspirate and drain two to three times with the same sample, and provide the same contact surface for each aspiration to ensure the consistency of operation.
Don'ts: Please do not rinse the high temperature or low-temperature liquid.

About The Do's And Don'ts For Pipette Operation

Location : Xi'an City , Shaanxi Province, P.R.China, 710077 Xi'an,
Contact : Bruce Lu, +86 29 89284429

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
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
About The Do’s And Don’ts For Pipette Operation

Search in a category : Equipment goods
Search in a category :
do’s, pipette, operation, don’ts
Taiwan 414 Medical
New Design!! MSW-104 Bubble Bath Spa Massager Full Body Mattress Ozone Massage Non-Slip...

Tuesday, March 08, 2016

Quantity : 100~500

Bubble Bath Spa Massager MSW-104 Bubble Bath Spa Massager is a new generation of home spa massager and is optimized for use in bath with the quality of tranquility, relaxing and luxury life. Configuration of MSW-104 is One-Touch Control Panel with Minimal and fashionable design...

LienJie International Ltd.

  • 414 - Taichung City
  • +886 4 23367128
Cameroon 00237 Raw materials
Kosso Square Logs

Tuesday, April 28, 2026

We have the ability to supply hard and soft wood in logs and sawn timber from Central Africa. All wood and lumber is supplied directly from owners of forest reserves and saw mills. Species avaialbe as: Ayous, Azobe, Bilinga, Bibolo, Bossi, Bahia, Blackwood, Dabema, Doussie, Ebene...

ETS TAH INTERNATIONAL

  • 00237 - Yaounde
  • +237679759946
Hong Kong 518102 B2B Services
Multi-Channel Cpu Fan Speed Controller

Tuesday, April 28, 2026

Quantity : 1000 - Price : 5,00 €

♦ Functions * 1-channel temperature monitor * 2-channel fan speed control * 6-level fan speed control (manual) * Fan speed storage function * Auto fan speed control → 40°C: Low 50°C: Middle 60°C: High * Immediate visual indication of Fan/HDD operation * Displays system...

Tengda Electronics Limited

  • simeongao
  • 518102 - hongkong
  • +85 2 21 10 18 65