Carb-GCB/NH2 SPE Cartridges, bed wt. 500 mg/500 mg, volume 6 ml, 30 pcs/pack

J&K Scientific’s Carb-GCB/NH2 sorbent combines the merits of both Carb-GCB and NH2 sorbents. 

Specifications:

• Surface area: Carb-GCB 100 m2/g / NH2 200 m2/g
• Particle size: Carb-GCB 100-399 mesh / NH2 40-75μm
• Bed weight: 500mg / 500mg
• Carbon content: 4.5%
• Pore size: 100 Å

Applications:

• Analysis of multi-residual pesticides in food
• Remove interfering compositions such as pigments, sterols and fatty acids in food samples, which makes it an effective packing for cleaning samples in multiresidue pesticide analysis.