We provide various kinds of cups: Luo Tube,both white and blue are available, matches with Swiss Cobas Biochemical Analysis Meter. IL Specimen Cup matches with Monarch and Encore Biochemical Analysis Meter of two USA companies ,IL and Beck respectively. Antai Specimen Cup with Shanghai Antai;Tai'erkang Specimen Cup matches with Biochemical Analysis Meters of American Tai'erkang,Beckman CX series, Synbron series, ASCA series, AC900 match with Swiss AC900 series hemacytometer, and etc. Contact us for more.