FOUR E’S SCIENTIFIC 200ul Pipette Tips 1000pcs Universal Pipettor Tips Non-pyrogenic DNAse/RNAse Free Autoclavable

Product description Safe & Clean Non-Pyrogenic DNAse/RNAse Free.High Transparency is convenient for observation. Low Retention Minimize liquid residue, can prevent leakage and residues, increases precision and accuracy. High Quality Materials PP material, can be washed…






