CLAMPS :
GFL 3983 Clamp for 25ml Flask
GFL 3984 Clamp for 50ml Flask
GFL 3985 Clamp for 100ml Flask
GFL 3986 Clamp for 200ml Flask
GFL 3987 Clamp for 250-300ml Flask
GFL 3988 Clamp for 500ml Flask
GFL 3989 Clamp for 1000ml Flask
GFL 3990 Clamp for 2000ml Flask
