disposable transfer pipette 1,used in lab 2,all size 3,with or without graducations 4,OEM NO.NameSpecificationsAmountKH 211Straw65mm2000 X 20KH 212Straw 67 mm2000×20KH 213Straw80mm2000 X 20KH 214Straw148mm500×1 0Plastic pipette1,ISO 90012,MATERIAL :PE3,STERILE OR NON STERILE4,CUSTOMERS LOGO disposable transfer pipette