여과병 *진공(Suction)용으로 쓰임
model:100 size:100ml model:200 size:200ml model:250 size:250ml model:300 size:300ml model:500 size:500ml model:1000 size:1000ml model:2000 size:2000ml model:3000 size:3000ml model:5000 size:5000ml model:10000 size:10000ml model:20000 size:20000ml