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age_group:
18+
category:
Gloves & Apparel
country_of_origin:
USA
gender:
Unisex
manufacturer:
Specialty Optical Systems / SOS Cleanroom
mpn:
BNAL-M
sub_brand:
ANSELL
type:
Gloves & Apparel
Product Description
Ansell BioClean™ Nerva BNAL Cleanroom Nitrile Gloves (White) — Class 10 (ISO 4) Elbow-Length, Accelerator-Free Chemical Splash Protection
Nitrile Class 10 / ISO 4 400 mm / 16" elbow length Accelerator-free Textured fingers + palm PPE Category III (EU) Non-sterile
What this glove is built to do in ISO 4 work
BioClean™ Nerva BNAL is an elbow-length (400 mm / 16") nitrile cleanroom glove designed for Class 10 (ISO 4) environments where hand and forearm coverage, chemical splash resistance, and contamination control must work together. The extended cuff helps reduce cross-contamination risk at the gown/glove interface, the textured palm and fingers improve handling confidence in wet or dry conditions, and the beaded cuff supports more stable donning and less roll-down during long tasks.
This glove is non-sterile and is commonly selected when sterile presentation is not required or when a risk-based approach calls for double-gloving with BNAL as the outer glove to protect the inner glove from chemical exposure or high-contact abrasion.
Critical note for regulated pharmacy and aseptic programs
In U.S. operations, glove selection is typically justified within a contamination control strategy aligned to FDA cGMP expectations and site SOPs (and, where applicable, USP <797>/<800>). EU GMP Annex 1 can be used as a secondary benchmark for continuous improvement and risk-based CCS discipline. This glove supports the coverage and handling side of control; it does not replace validated gowning, disinfecting, and gloving-change practices.
Why SOSCleanroom recommends Ansell for critical gloves
Ansell is SOSCleanroom’s best-in-class glove line for cleanrooms and laboratories. In critical environments, SOS does not compromise on glove quality because the glove is part of your contamination control system: it touches product-contact surfaces, tools, equipment interfaces, door hardware, carts, and critical components where a single failure can become a deviation, rework event, or customer complaint. BioClean™ gloves are engineered for controlled environments with published cleanliness context, defined thickness targets, and documentation that helps quality teams standardize and defend a program.
Key performance and contamination-control drivers
- Elbow-length coverage (16"): More forearm protection to reduce cross-contamination risk near sleeves and gown cuffs during wipe-downs, transfer, and wet work.
- Accelerator-free, latex-free, powder-free: Reduced risk of Type I latex allergy concerns and reduced powder-related contamination pathways (operator and process dependent).
- Textured fingers and palm: Improved grip in wet handling (IPA, disinfectants, buffer solutions) and during glove-on-glove interactions in double-gloving workflows.
- Beaded cuff + chlorinated interior: Donning stability with a smoother internal surface to support consistent glove changes and less “hang-up” on damp hands.
- Published cleanliness context: Typical particle count and typical ionic extractables help teams plan risk and validate incoming materials where background matters.
- Double-gloving intent: Recommended as an outer glove when an added protection layer is needed (site risk assessment and SOP required).
Features
- Donning: Use a controlled donning method that avoids touching non-controlled surfaces. Seat the beaded cuff fully to reduce roll-down and sleeve gaps.
- Glove changes: Change gloves after chemical exposure, visible soil, puncture risk events, or task transitions (clean-to-dirty boundaries). A consistent change cadence is often more effective than “as needed.”
- Double-gloving: If your CCS/SOP calls for layered protection, use BNAL as the outer glove and treat outer-glove removal as a contamination control step (slow peel, no snap, controlled disposal).
- Wet work: When handling disinfectants or alcohol, keep technique consistent. Excess liquid increases runoff and sleeve wetting; under-wetting can compromise dwell/contact time for disinfectants.
- Storage: Keep cartons sealed until use and store below 40°C away from direct light to preserve material performance and reduce aging risk.