The derivative includes the following components:

Lamp holder with switch

254nm UV lamp

Reaction tank rack

Specially designed woven reaction network

Characteristics of photochemical derivatizers:

Easy to operate and maintain

No need to add chemical derivatives, no mixing issues, no rinsing steps required

Not increasing the dead volume of the system, not causing peak diffusion, and not affecting column efficiency

Compatible with any brand of HPLC and fluorescence detector, plug and play, convenient and fast

Compliant with China's new integrated national standard and the 2015 edition pharmacopoeia method.

This derivative can be applied to the analysis of barbiturates, amino acids, peptides, niacin/nicotinamide, vitamins, and sulfonamide drugs.

UV light source254nm 8W

Lamp source lifespan≥ 5000 hours

Derivative flow rate0.4-2ml/min

Derivative time1-5 minutes

The detection sensitivity of aflatoxin B1 and G1 has a minimum detection limit of 0.1 ppb

Product size35*9*5cm

weight1KG