1 CA (10 EA = 1 CA)
1 EA
1 CA (4 EA = 1 CA)
1 CA (100 EA = 1 CA)
1 CS (10 TUBE = 1 CS)
1 CA (10 TB = 1 CA)
1 CS (12 TUBE = 1 CS)
1 CS (12 EA = 1 CS)