Teknipure TM-QP258S Sterile 2Ply Polyester Pocket Mop Cover, 2.5" x 8" (6 cm x 20 cm)
Teknipure TM-QP258S TekniMop Sterile 2-Ply Polyester Pocket Mop Cover, 2.5 x 8 in, Case of 288
The Teknipure TM-QP258S is a sterile dry 2-ply polyester pocket mop cover for TekniMop micromop systems, 2.5" x 8", gamma-irradiated to a sterility assurance level (SAL) of 10⁻⁶ and validated for sterility per AAMI guidelines, rated for ISO Class 5–8 environments. The sterile format makes the TM-QP258S the required choice for aseptic processing areas, Grade A/B pharmaceutical cleanrooms, isolators, RABS/BSC, and pass-through chambers where non-sterile mop covers cannot be used. The 2-ply polyester construction provides superior liquid retention and controlled release compared to single-ply alternatives — critical for uniform disinfectant coverage across isolator interior surfaces during sporicidal cleaning cycles. Broad chemical compatibility with IPA, sporicidal agents, hydrogen peroxide, and common cleanroom disinfectants without degrading or shedding particulates. Pocket-style attachment fits TekniMop carbon fiber and stainless steel frames in 2"x7" and 2.5"x8" sizes, including the TM-QP258-SS. Each cover is individually bagged to maintain sterility at point of use.
Sold in cases of 288 covers (1 cover/bag, 24 bags/pack, 12 packs/case).
Download TekniMop Small Surface & Isolator Cleaning Tools Technical Data Sheet (TDS)
Specifications
| SKU | TM-QP258S |
|---|---|
| Brand | Teknipure |
| Product Line | TekniMop® MicroMop |
| Cover Material | 2-ply polyester |
| Cover Size | 2.5 in x 8 in (6 cm x 20 cm) |
| Attachment Style | Pocket style |
| Condition | Dry (non-presaturated) |
| Sterility | Gamma-irradiated, SAL 10⁻⁶, validated per AAMI guidelines |
| Compatible Frames | TekniMop carbon fiber and SS frames, 2"x7" and 2.5"x8" (including TM-QP258-SS) |
| Cleanroom Rating | ISO Class 5–8 (Class 100–100,000) |
| Chemical Compatibility | IPA, sporicidal agents, hydrogen peroxide, common cleanroom disinfectants |
| Packaging | 1 cover/bag, 24 bags/pack, 12 packs/case, 288 covers/case |
| Application | Isolators, RABS/BSC, gloveboxes, pass-through chambers, aseptic processing areas, Grade A/B cleanrooms |
| Industries | Pharmaceutical/biologics, medical device/optics, compounding pharmacies, laboratories |
Frequently Asked Questions
How does the TM-QP258S (sterile) differ from the non-sterile TM-QP258?
Both are dry 2-ply polyester pocket mop covers in the 2.5"x8" size with identical construction and chemical compatibility. The TM-QP258S is gamma-irradiated to SAL 10⁻⁶ and validated per AAMI guidelines for use in sterile and aseptic environments — required for Grade A/B cleanrooms, isolators, and RABS where sterility assurance is mandated by SOP or regulatory requirement. The TM-QP258 is non-sterile and suited for ISO Class 5–8 cleanrooms that do not require sterility assurance. Select based on your facility’s cleanroom classification and validated cleaning protocol.
What does gamma-irradiated to SAL 10⁻⁶ mean for pharmaceutical cleaning?
SAL 10⁻⁶ means there is no more than a 1-in-1,000,000 probability that a single viable microorganism remains on the product after sterilization. Gamma irradiation is a validated sterilization method widely accepted in pharmaceutical and medical device manufacturing. Validation per AAMI guidelines ensures the sterilization process meets internationally recognized standards, making the TM-QP258S suitable for Grade A/B cleanrooms and aseptic processing areas where sterility assurance is required by GMP regulations.
Why is each cover individually bagged?
Individual bagging maintains the sterility of each mop cover at the point of use. Opening a multi-cover bag exposes all remaining covers to the cleanroom environment, potentially compromising their sterility. Individual bags allow operators to remove one sterile cover at a time without exposing unused covers — critical in aseptic processing areas where maintaining sterility assurance through the point of use is a GMP requirement.
Is a presaturated sterile version available?
Contact MTE Solutions for availability of sterile presaturated TekniMop micromop covers with 70% IPA or other saturation solutions for isolator cleaning workflows that require a ready-to-use presaturated sterile format.
