Sterile DNase/RNase-free RAININ LTS-Compatible Filter Tips in Rack, 20 μL{20μL 滤芯吸头，无酶无菌，盒装透明款，适配RAININ LTS移液器} (AI20FHRN)

The enzyme-free pipette tips of the ABclonal series, which are compatible with RAININ LTS pipettes, meet an ultra-high standard: they have been tested against all Rainin air-displacement tips and proven to be free of detectable levels of specific biological contaminants, including DNA (human and bacterial), RNase, DNase, endotoxin, protein, protease, ATP, and PCR inhibitors. Sterile pipette tips refer to those that are free of bacteria, any viable microorganisms, or spores. However, without additional qualifiers (e.g., enzyme-free), they may still contain contaminants that could interfere with experimental results. Uncertified pipette tips can unknowingly introduce organic and inorganic contaminants into liquid samples, which may disrupt reaction conditions and compromise experimental outcomes. Such contaminants can exert adverse and unpredictable effects on enzyme activity and stability, molecular interactions, spectrophotometry, chromatography, and other experimental procedures.