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Product Description
Ansell Nitrilite™ 93-311 Cleanroom Nitrile Gloves (Natural) — Accelerator-Free, Low-Ionic, ISO 5 / Class 100 Compatible Hand Protection for Critical Work
Nitrile ISO 5 / Class 100 Accelerator-free Powder-free (chlorinated) Antistatic (EN1149) Non-sterile
Overview
Ansell Nitrilite™ 93-311 is a cleanroom-compatible, non-sterile nitrile glove engineered for ISO 5 / Class 100 environments where gloves must protect both the operator and the process. The formulation is latex-free and chemical accelerator-free to help reduce sensitization concerns, while the glove is controlled for low particle and low ionic background to support residue-sensitive work and contamination control discipline in life science and electronics workflows. Extended length and beaded cuff support secure wear during gowning, transfers, and repetitive task cycles.
Why ISO 5 glove selection is not “just PPE”
In ISO 5 work zones, the glove can become a meaningful source of background (particles, ions, and handling residues) if the platform is not controlled or if operators are not trained on disciplined use. 93-311 is designed for clean handling and lower contamination contribution, but your results still depend on what matters most in practice: correct donning, controlled touch strategy, timely glove changes, and compatibility verification with your approved solvents and disinfectants.
Quality note for aseptic/sterile operations
93-311 is non-sterile. If your process requires sterile gloves at point-of-use (common in aseptic processing and many sterile compounding/sterile manufacturing controls), qualify the correct sterile glove strategy per your SOPs and contamination control/risk assessment. Use U.S. guidance as primary reference (FDA/USP where applicable) and treat EU GMP Annex 1 as a valuable global benchmark for CCS discipline and continuous improvement.
Key features and benefits
- Low ionic content and low particles: Supports product integrity and reduces the chance that the glove becomes the dominant source of background in sensitive operations.
- Accelerator-free formulation: Lower risk profile for Type IV sensitization concerns compared with many conventional nitrile formulations.
- Latex-free: Reduces Type I latex allergy exposure pathways.
- Textured fingers + optimized thickness: Maintains tactility and grip for precision handling without unnecessarily increasing glove mass in the work zone.
- Antistatic posture (EN1149): Helpful where electrostatic attraction can increase particulate deposition or handling risk.
Recommended for
- Cleanroom cleaning and preparation tasks (ISO 5 compatible workflows)
- Blending and compounding solids/liquids
- Spill or leakage cleanup where clean handling is required
- Transferring liquids and solids; weighing and dispensing raw materials
- Loading centrifuges and chromatography columns
- Assembly of parts in controlled environments
Features
- Unit options: Bag (100 gloves) or Case (1,000 gloves)
- Packaging configuration: 50 gloves per inner bag; 2 inner bags per master polybag; 10 master polybags (1,000 gloves) per liner bag
- Storage guidance (manufacturer): Keep out of direct sunlight; store in a cool, dry place; keep away from ozone/ignition sources
- Operator discipline tip: In ISO 5 zones, treat glove donning and change frequency as part of your contamination control strategy (CCS): change gloves after any non-controlled contact, tearing, chemical exposure, or visible wetting/soiling.