Seal PET/PETG square media bottles with Use Thermo Scientific Nalgene HDPE Closures, which provide a reliable and leakproof seal. These reliable high density polyethylene closures are gamma irradiated to provide a 10-6 Sterility Assurance Level (SAL).
Natural HDPE Closures
Available in 20-415 finish, 24-415 finish and 38-430 finish
Animal Derived Component (ADC) free
Fit Nalgene PET and PETG Media Bottles that are sold separately without closures
Note: Closures only fit Thermo Scientific Nalgene bottles
Nalgene PET/PETG square media bottles
USP Class VI, USP <661>, European Pharmacopeia for Abnormal Toxicity (modified), non-cytotoxic, non-hemolytic, non-pyrogenic.
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