Lab Professional Rubber Suction Bulb Pressure Quantitative Pipette Filler with 3 Valves Red/Green Lab Rubber Suction Bulb

High-concerned chemical : None Material : Stainless steel is_d : No Model Number : Rubber Suction Bulb Type : Hand Tool Parts Brand Name : WALFRONT Origin : Mainland China Use : Commercial Manufacture Color : Red/Green Feature : Rubber Pipette Filler Material : Rubber Model : Suction Bulb Package List : 1 x Rubber Suction Bulb Size : 13x6x6cm Suitable : for industrial and mineral laboratories Type 1 : Pipette Suction Bulb Type 2 : Pipette Filler Type 3 : Rubber Suction Bulb Type 4 : Pipette Suction Bulb Tool Weight : 47g/1.7oz