QuEChERS Extraction Bags 50mg PSA, 250mg C18, 3g Na2SO4

Package: 50 PCS/BOX
Price is for one box
Model: Extraction Bags
Content: 50mg PSA, 250mg C18, 3g Na2SO4
-Rapid sample processing
-Multiple fillers, synergistic effect, rapid analysis
-Vegetable and fruit pesticide residue analysis, sample pretreatment first choice
Application: Mainly used in pesticide residue testing, veterinary drug residue testing, food additives testing and other fields.