Glass Fiber Filter / Frits; for general purpose; s Back Catalog number: 10230 Manufacturer: LCTech Availability: In the manufacturer's stock Price on request - + Recommended 10641 OtaCLEAN, Ochratoxin A, 3mL, widebore column, 5pc Price on request 13491 Cap for 3mL glass columns, esp. for LCTech P/N 13 Price on request 13542 Empty Glass Column, Borosilicate glass, 6mL; luer Price on request