MENU
BR | BRL
BR | BRL
-
- Todas as centrífugas
- Centrífugas de bancada
- Centrífugas de chão
- Centrífugas refrigeradas
- Microcentrífugas
- Centrífugas multifuncionais
- Centrífugas de alta velocidade
- Ultracentrífugas
- Concentrador
- Consumíveis de alta velocidade e de ultracentrifugação
- Tubos de centrifugação
- Placas de centrifugação
- Software de gestão de equipamentos
- Gestão de amostras e informações
-
- Todas as pipetas, dispensadores e equipamentos para manuseio de líquidos automatizados
- Pipetas mecânicas
- Pipetas eletrônicas
- Pipetas multicanal
- Pipetas de deslocamento positivo e dispensadores
- Ponteiras de pipeta
- Dispensadores de frascos
- Controladores de pipeta
- Acessórios para dispensadores e pipetas
- Pipetagem Automatizada
- Consumíveis de automação
- Acessórios de automação
- Serviços para pipetas e equipamentos para manuseio de líquidos
Sorry, we couldn't find anything on our website containing your search term.
Sorry, we couldn't find anything on our website containing your search term.
Impact of Pipetting Techniques on Precision and Accuracy
Lab Academy
- Biotechnology
- Pipetting & Dispensing
- Accuracy
- Dispensers
- Pipettes
- Training
- BioNews article
Choosing the correct pipetting technique helps securing the accuracy and precision necessary for reproducible, reliable results. Especially when pipetting small volumes the influence of the pipetting technique can have tremendous effects on the experimental result. Two main techniques exist and each should be applied depending on the sample liquid.
Aqueous liquids can be dispensed using the well-known forward pipetting technique, but dispensing challenging liquids like glycerol, ethanol or BSA solution need a different approach called reverse pipetting. Additionally general considerations like a low immersion depth and a vertical pipetting angle must be taken into account. Learn about proper pipetting techniques and their individual advantages in our Userguide. Forward pipetting is the standard technique for most aqueous solutions.
Read more
Read less
Reverse pipetting is recommended for viscous or foaming liquids as well as very small volumes. The blow-out volume is additionally aspirated in the first step and stays in the pipette tip to be discarded.
Read more
Read less
The impact of immersion depth and angle on precision and accuracy is huge. A vertical angle and low immersion depth guarantee the most accurate pipetting result.
Read more
Read less
If you want to read more about the impact of pipetting techniques on precision and accuracy, please download our Userguide here!
Read more
Read less
Read more
Read less
Videos not loading, because cookies have been rejected. Change your
