C18 Solid Phase Extraction (SPE) Cartridges, bed wt. 500 mg, 3 mL and 6mL volume

J&K Scientific’s C18 sorbent is composed of end capped silica gel particles, which reduces interference from basic and polar compounds.

Specifications:

• Carbon content: 17.6%
• Surface area: 300 m2/g
• Particle size: 40-60 μm
• Pore size: 120 Å
• Bed weight: 500mg
• Volume: 3 mL and 6mL

Applications:

• Pharmaceutical Analysis: drug residues, active pharmaceutical ingredients (APIs).
• Environmental Testing: pesticides, herbicides, and organic pollutants in water or soil samples.
• Food & Beverage: analysis of contaminants, additives, and natural products.
• Biological Samples: purification of metabolites, hormones, and lipids from plasma, serum, and urine.