Patent ID: 11946915
Assignee: SUPERCRITICAL FLUID TECHNOLOGIES, INC.
Field: Chemical engineering (Chemistry)
Classification: CPC B  G | IPC B  G

Claim 1:
2. The chromatography system of claim 1, wherein the cartridge adapter further comprises a coupling retainer comprising:
a) a keyway aperture comprising:
b) a coupling aperture;
c) a retainer slot comprising two parallel slot sides;
wherein both the first interchangeable coupling component and the second interchangeable coupling component have a retainer portion extending from the cartridge portion to a retainer end and having a pair of opposing planar sides configured between the cartridge portion and said retainer end; and
wherein the retainer portion of both the first interchangeable coupling component and the second interchangeable coupling component are configured for insertion through the coupling aperture and configured to be retained in said keyway aperture with the retainer slot configured around the pair of opposing planar sides.