Analtech Brand 25µl Syringe for SpotON or TLC Autospotter (each) - A87-32

TLC Accessories 

25µl Syringe for SpotON or TLC Autospotter (each)

Product Number: A87-32

Weight: 1.10 LBS

• 25uL volume
• blunt tipped (PTFE coated) needle
• PTFE tipped plunger 

This 100uL syringe is specially made for use with the SpotOn TLC Sample Applicator. It can also be used for manual TLC sample application.
 
The SpotOn (previously called the TLC AUTOSPOTTER) is a semi-automated device used to apply samples on Thin Layer Chromatography (TLC) plates. The instrument eliminates the need for manual sample application and can be used to apply up to 18 samples at a time. The unit has been designed for use with custom-sized TLC syringes with blunt PTFE tipped needles. These special needles minimize sample " creep back " and enhance reproducibility. The syringes also feature PTFE plunger tips to help eliminate the problem of metal-to-glass contamination. Syringes are available in 10, 25, and 100uL volumes. The device can apply samples at variable rates ranging from 3 minutes (fastest speed) to 30 minutes (slowest speed.)
 
An integrated heat strip runs beneath the TLC plate at the point of sample delivery to aid in solvent evaporation. By adjusting the delivery rate and temperature of the heater strip, the smallest possible sample zone can be obtained. Syringes must be purchased separately. The unit will operate with as few as one syringe.

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