Plastic Centrifuge Tube Racks, 50 mL, deep green, Sterile, 50piece(s)/case Inoculating Loops/Needles these tips ensure DNase/RNase-free and

these tips ensure DNase/RNase-free and pyrogen-free use

Designed for 10-300μl volumes

The closed transfer system can effectively reduce the risk of contamination in the process of liquid transfer

these tubes can handle even the most adventurous spins

Negative graduations enhance pipet capacity and satisfy larger volume requirements

Plastic Centrifuge Tube Racks, 50 mL, deep green, Sterile, 50piece(s)/case Inoculating Loops/Needles these tips ensure DNase/RNase-free andSuitable for 15 mL and 50 mL centrifuge tubes; surface with markings easy to identify and convenient for experimental recording; Stackable to save space; Working temperature range: 80C 121C; Can be cleaned for re use; Sterilized and non sterilized available, sterilized by irradiation to SAL 10^ 6; DNase RNase free, non pyrogenic.