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TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon)

Texwipe TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon Bottle, 4/Case)

$290.82
SKU: TX3290 CASE Stock Item
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Stock Item
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Type:
70% Isopropyl Alcohol
Sterile:
Yes

Texwipe TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon Bottle, 4/Case)

Texwipe TX3290 is a sterile 70% isopropanol alcohol (IPA) solution designed for controlled-environment surface cleaning, residue removal, and pass-through wiping applications. Supplied in economical 1-gallon poly bottles, TX3290 provides a convenient bulk format for pharmaceutical compounding facilities, biotechnology laboratories, cleanrooms, and other contamination-sensitive operations requiring a documented sterile alcohol solution.

Formulated with 70% USP-grade isopropanol and 30% USP-purified water by volume, TX3290 is filtered through a 0.2-micron filter, filled in an ISO Class 5 environment, double-bagged, and gamma irradiated to a sterility assurance level (SAL) of 10-6. Each container is lot coded and expiration dated for traceability and quality documentation.

Sterile IPA Advantage: TX3290 provides a ready-to-use, sterile 70% IPA solution that eliminates the need for facilities to mix, filter, and sterilize alcohol solutions in-house. Its 1-gallon format is particularly useful for high-volume cleaning programs, controlled dispensing, and facilities standardizing sterile IPA across multiple workstations.

Hazardous Material Shipping Notice: Texwipe TX3290 is classified as a flammable hazardous material. Ground shipping only is available, and shipments must be delivered to a commercial address. A $35.00 Hazmat shipping and handling fee applies per case/package. Please review all shipping restrictions before ordering.

Specifications:
  • Manufacturer: ITW Texwipe
  • Part Number: TX3290
  • Solution Type: Sterile 70% Isopropyl Alcohol (IPA)
  • Alcohol Concentration: 70% USP-grade isopropanol by volume
  • Water Content: 30% USP-purified water by volume
  • Sterility: Gamma irradiated to SAL 10-6
  • Filtration: 0.2-micron filtration
  • Filling Environment: ISO Class 5
  • Container Size: 1 gallon (approximately 3.8 liters)
  • Packaging: Four 1-gallon poly bottles per case
  • Packaging Controls: Double-bagged in solvent-safe bags with a sealed poly bag case liner
  • Traceability: Lot-coded containers with expiration dates
  • Documentation: Lot-specific Certificate of Processing and Certificate of Compliance
  • Shelf Life: Typically 2 years from date of manufacture; verify container expiration date
  • Appearance: Clear, colorless liquid
  • IPA Content Specification: 68%–72%
  • Specific Gravity at 20°C: 0.872–0.883
  • Nonvolatile Residue: Not more than 5 mg per 50 mL (0.01%)
  • Case Weight: Approximately 32 lbs
  • Availability: Stock item
  • Shipping: Ground only; commercial address required; Hazmat fee applies
About the Manufacturer:

ITW Texwipe is a recognized manufacturer of contamination-control consumables and cleaning solutions for critical environments. Its product portfolio includes sterile and non-sterile alcohol solutions, cleanroom wipers, swabs, and specialized cleaning materials used in pharmaceutical manufacturing, biotechnology, medical-device production, and other controlled operations.

Texwipe emphasizes controlled manufacturing, documented processing, and traceability. Its sterile alcohol solutions incorporate defined chemical formulations, filtration, controlled filling environments, validated sterilization processes, and protective packaging designed to support repeatable cleaning operations.

SOSCleanroom is an authorized Master Distributor of ITW Texwipe in the United States. With more than 35 years of close partnership, SOSCleanroom supports customers with product availability, manufacturer documentation, technical selection assistance, and reliable procurement of cleanroom consumables.

TX3290 Features:
  • Ready-to-use sterile 70% isopropanol alcohol solution
  • Manufactured using USP-grade isopropanol and USP-purified water
  • Filtered through a 0.2-micron filter
  • Filled in an ISO Class 5 controlled environment
  • Gamma irradiated to a sterility assurance level of 10-6
  • Double-bagged in solvent-compatible protective packaging
  • Lot-coded and expiration-dated containers
  • Supported by lot-specific manufacturing and compliance documentation
  • Low-residue evaporation characteristics
  • Economical 1-gallon bulk packaging
  • Four 1-gallon bottles supplied per case
TX3290 Benefits:
  • Ready-to-use sterile chemistry: Eliminates the need for facilities to prepare and sterilize alcohol/water mixtures internally.
  • Controlled contamination profile: Filtration, controlled filling, and gamma irradiation support use in contamination-sensitive cleaning processes.
  • Reduced preparation requirements: Preformulated 70% IPA simplifies solution preparation and supports consistent cleaning procedures.
  • Low-residue performance: Alcohol evaporates rapidly and is suitable for many routine surface-cleaning applications where low residues are important.
  • Audit-supporting documentation: Lot numbers, expiration dating, and manufacturer certificates assist with material traceability and quality-system documentation.
  • Bulk dispensing convenience: One-gallon containers support higher-volume operations using approved dispensing systems and validated procedures.
  • Controlled-area transfer: Protective double-bagged packaging supports established material transfer procedures into controlled environments.
  • Procurement efficiency: Four-bottle case packaging supports inventory planning and recurring sterile alcohol replenishment.
Common Applications:
  • Routine cleaning of hard, non-porous surfaces in controlled environments
  • Pharmaceutical cleanroom and sterile compounding cleaning programs
  • Wipe-down of materials entering controlled environments through pass-through areas
  • Cleaning stainless-steel work surfaces, benches, carts, and equipment exteriors
  • Biotechnology and laboratory contamination-control programs
  • Removal of compatible process residues and light surface contamination
  • Controlled application of sterile IPA using qualified cleanroom wipers
  • Bulk solution dispensing for approved facility cleaning procedures
  • Cleaning procedures associated with USP <797> and USP <800> environments, as permitted by facility SOPs
Best-Practice Use:
  • Follow approved procedures: Use TX3290 according to the manufacturer's instructions, applicable SDS, and facility cleaning SOPs.
  • Maintain sterile handling: Follow validated procedures when transferring sterile IPA into controlled environments or approved dispensing containers.
  • Control dispensing: Dispense only the required amount using compatible equipment and approved procedures. Close bulk containers promptly after use.
  • Use compatible wipers: Select cleanroom wipers appropriate to the cleanliness requirements of the surface and process.
  • Apply controlled wiping patterns: Use overlapping, unidirectional strokes and replace contaminated wipers as required by the cleaning procedure.
  • Maintain lot traceability: Record lot numbers, opening dates, and applicable in-use expiration dates according to facility quality requirements.
  • Observe flammability precautions: Keep away from heat, sparks, open flames, and other ignition sources. Provide appropriate ventilation.
  • Verify surface compatibility: Confirm that IPA is compatible with plastics, coatings, adhesives, sensitive equipment, and other materials being cleaned.
  • Respect required contact times: Where a validated sanitation or disinfection procedure specifies wet-contact time, follow that procedure and applicable product-label requirements.
Selection Notes (TX3290 vs. Other Sterile IPA Options)
  • One-gallon bottles vs. trigger sprayers: TX3290 is suitable for facilities requiring larger volumes of sterile IPA, while trigger spray bottles offer convenient point-of-use application.
  • Sterile vs. non-sterile IPA: Sterile IPA is commonly selected for more contamination-sensitive processes and controlled environments. Non-sterile IPA may be appropriate for less critical applications based on facility SOPs.
  • 70% IPA vs. other cleaning agents: IPA is commonly used for surface cleaning and compatible residue removal. It does not replace detergents or sporicidal agents when those chemistries are required by a validated cleaning program.
  • Bulk dispensing vs. pre-wetted wipers: Bulk IPA permits flexible dispensing, while pre-wetted cleanroom wipers offer controlled solution loading and reduced handling at the point of use.
  • Pharmaceutical applications: Facilities operating under USP <797> or USP <800> should select and use cleaning agents according to applicable standards, validated procedures, and documented contamination-control requirements.
  • Shipping considerations: TX3290 requires Ground-only Hazmat shipment to a commercial address with the applicable Hazmat fee.

Important Application Note: Sterile processing and surface disinfection efficacy are separate considerations. TX3290 undergoes controlled manufacturing, filtration, and gamma irradiation to achieve a sterility assurance level (SAL) of 10-6; however, this sterility assurance applies to the processed product and should not be interpreted as proof of its ability to disinfect environmental surfaces or achieve a specific microbial reduction. Surface disinfection claims require appropriate efficacy testing and, where applicable, regulatory authorization for the intended use. Although 70% IPA is commonly used in cleanroom cleaning and contamination-control programs, sterile processing alone does not establish validated surface disinfection performance. TX3290 should not be assumed to provide sporicidal activity or replace the cleaning, disinfection, and sporicidal rotation required by a facility's SOP. Confirm the intended application, product regulatory status, surface compatibility, validated procedures, and required wet-contact times before incorporating TX3290 into a controlled-environment cleaning program.

Manufacturer Technical Documents:

Manufacturer Product Information: Visit ITW Texwipe

TX3290 Product Specifications and Documentation: Click Here

Other Similar Products Available From SOSCleanroom.com

Sterile 70% Isopropanol Solutions

  • TX3270: Sterile 70% IPA trigger spray, 16 fl oz (473 mL), 12 bottles/case
  • TX3273: Sterile 70% IPA trigger spray, 32 fl oz (946 mL), 12 bottles/case
  • TX8270: Sterile 70% IPA trigger spray, 8 fl oz (237 mL), 12 bottles/case
  • TX3290: Sterile 70% IPA, 1-gallon bottle, 4 bottles/case

Non-Sterile 70% Isopropanol Alternative

  • TX117: Non-sterile 70% isopropyl alcohol, 1-gallon bottle, 4 bottles/case

Compatible Cleanroom Wiper Options

  • TX1009 AlphaWipe: 9" x 9" polyester cleanroom wiper for general controlled-environment wiping
  • TX1039 AlphaSat: 9" x 9" polyester cleanroom wiper pre-wetted with 70% IPA, reclosable bag packaging

Notes: Need assistance selecting sterile versus non-sterile IPA, comparing bulk gallon containers with trigger spray bottles, or identifying suitable cleanroom wipers? Visit the SOSCleanroom Technical Vault tab above for additional product guidance, application considerations, and supporting technical documentation.

SOSCleanroom.com supports contamination-control programs with dependable cleanroom consumables, competitive pricing, and responsive technical assistance. Our team helps customers identify the right products for pharmaceutical, biotechnology, laboratory, and other critical-environment applications.

Product description updated: October 15, 2026 (SOS Technical Staff)

© 2026 SOS Supply. All rights reserved.

The Technical Vault
By SOSCleanroom
Texwipe® TX3290 Sterile 70% Isopropanol (IPA) Solution — USP-Grade Blend, 0.22 µm Filtered, Double-Bagged & Gamma Sterilized (1 Gallon, 4/Case)
Sterile (SAL 10-6) 70% v/v IPA USP-grade IPA + purified water 0.22 µm filtered Double-bagged 1 gal (3.8 L) x 4
1. Practical solutions in a critical environment

In sterile suites, "alcohol" is not just a commodity — it becomes part of your contamination control routine, transfer practice, and glove hygiene discipline. TX3290 is designed to remove many surface contaminants while evaporating with extremely low residue, without forcing facilities to blend, filter, sterilize, and QC in-house alcohol/water mixtures.

The practical value is consistency: defined composition (70% v/v), sterile processing to SAL 10-6, lot coding with expiration, and shipment documentation that supports receiving controls and QA recordkeeping.

2. What this solution is for
  • Routine sterile wipe-downs of equipment, benches, carts, and transfer items prior to introduction into controlled environments
  • Pass-through wipe-down programs where sterile presentation and packaging controls matter
  • Gloved-hand sanitization steps when defined by facility SOP (coverage + contact time + change triggers)
  • High-consumption cleaning points where gallon format improves economy and reduces frequent small-container change-outs
3. Selection rationale
  • Composition control: 70% by volume USP-grade isopropanol with 30% USP-purified water for repeatable program results.
  • Filtration step: Filtered through a 0.22 µm filter before filling to support critical-environment use.
  • Sterile assurance: Gamma irradiated to SAL 10-6 with independent QC audits for sterility assurance (per manufacturer documentation).
  • Transfer discipline: Double-bagged in solvent-safe bags with a sealed poly bag case liner for controlled introduction.
  • Lot traceability: Lot-coded with expiration date; shipments accompanied by lot-specific certificates (processing + compliance).
  • Economical format: Gallon bottles support bulk use where programs consume sterile IPA heavily.
SOSCleanroom selection philosophy
SOSCleanroom supports customers who need dependable, best-in-class cleanroom consumables. In critical environments, we do not recommend "good enough" substitutes when process risk, product integrity, and compliance expectations are on the line.
4. Materials and construction
  • Solution: 70% v/v USP-grade isopropanol + 30% USP-purified water
  • Filtration: 0.22 µm filtered prior to filling
  • Sterilization method: Gamma irradiation (SAL 10-6)
  • Packaging: Filled into cleaned containers; double-bagged (solvent-safe) with case liner (per manufacturer documentation)
  • Traceability: Lot-coded with expiration date
5. Specifications in context

The operational risk with sterile alcohol is rarely the chemistry — it is process control: how you stage it, dispense it, wet surfaces (or wipers), and manage contact time without over-wetting seams, edges, or hidden cavities.

Specification Value Operational meaning
Composition70% v/v IPA + 30% purified water (USP-grade)Standardized blend supports repeatable wipe-down performance across shifts and sites.
Filtration0.22 µm filteredSupports critical-environment use where programs expect filtered sterile solutions.
Sterility assuranceGamma irradiated to SAL 10-6Supports sterile transfer and use in critical environments when controlled handling is maintained.
PackagingCleaned container; double-bagged; sealed case linerProvides a packaging "step-down" sequence aligned to controlled introduction practices.
Configuration1 gallon (3.8 L) bottle; 4/caseBest suited to high-consumption points; define dispensing controls to prevent uncontrolled over-wetting.
DocumentationLot code + expiration; lot-specific certificatesSupports receiving inspection, batch record linkage, and investigation readiness.
6. Cleanliness metrics
Metric Value Method / reference
Sterility assurance levelSAL 10-6 (sterile)Manufacturer technical documentation
Filtration level0.22 µmManufacturer technical documentation

Practical note: The most common performance issue is not "wrong alcohol" — it is inconsistent wetting and uncontrolled contact time.

7. Packaging, sterility, and traceability
  • Case configuration: 1 gallon (3.8 L) bottle; 4 bottles/case
  • Packaging controls: Double-bagged (solvent-safe) with sealed poly bag case liner
  • Sterilization method: Gamma irradiated; SAL 10-6
  • Traceability: Lot-coded with expiration date; lot-specific Certificate of Processing and Certificate of Compliance
8. Best-practice use
Customer SOP disclaimer
This guidance is a suggested starting point for SOP development and operator training. Customers must evaluate risk, validate procedures, and obtain QA approval before implementation. Always follow your facility contamination control strategy and manufacturer instructions.
  • Stage with intent: Use a packaging step-down sequence (outer bag → inner bag → bottle) consistent with your pass-through and room-grade boundaries.
  • Dispense with control: Define your facility method (pour bottle, dispenser, or decanting controls).
  • Sanitization (facility-defined): If used for gloved-hand sanitization, specify coverage, contact time, and glove change triggers.
  • Wiper-first technique: Wet the wiper rather than spraying directly onto equipment seams, ports, or hidden cavities.
  • Change-out triggers: Replace bottle when packaging integrity is compromised, labeling/expiration is unclear, or point-of-use controls cannot be maintained.
Suggested pairings: wipers, swabs, and gloves for sterile IPA workflows
Sterile IPA performs best when paired with the right wipe media and detail tools so wetting, contact time, and soil removal stay consistent across operators.
Use case Recommended item Why it pairs well
ISO 5 critical wipe-downsTexwipe TX3211 SterileWipe™ LP 9" x 9"Sterile, low-lint polyester supports controlled wetting in critical zones.
Higher pickup wipe-downsTexwipe TX3224 Sterile TexTra™ 10 9" x 9"More absorbent knit option helps maintain a "wet edge" without excessive reapplication.
Detail cleaning (ports, fittings, corners)Texwipe STX758B Sterile Micro Alpha® Polyester Knit SwabControls wetting and improves access where spraying would drive solvent into seams and cavities.
Sterile glove workflows (ISO 5)Ansell TouchNTuff® 83-500 Sterile Polyisoprene Gloves (ISO 5)Common ISO 5 sterile glove pairing for "glove + wiper + sterile IPA" programs.
Guardrail: Confirm surface compatibility and facility requirements before implementation.
9. Common failure modes
  • Over-wetting critical equipment: Spraying directly onto seams/ports can drive solvent into inaccessible areas.
  • Contact time not controlled: "Quick wipe and move on" creates inconsistent results; define a repeatable method and train to it.
  • Cross-contact at dispensing point: Bottle neck/cap and dispensing accessories become contamination vectors without a defined handling method.
  • Packaging boundary errors: Outer packaging introduced too far into controlled areas increases debris and touch events.
  • Documentation gaps: Not capturing lot/expiration in receiving and point-of-use controls creates avoidable QA pain during investigations.
10. Other solutions to consider
11. Program fit for regulated cleanrooms
  • Annex 1 contamination control strategy: Alcohol is typically a foundational disinfectant step; packaging/transfer discipline supports controlled introduction expectations.
  • USP sterile compounding workflows: Sterile 70% IPA is commonly used for surface and gloved-hand sanitization when required by facility SOPs.
  • Documentation maturity: Lot-coded product with certificates supports QA recordkeeping and investigation readiness.
  • Operational efficiency: Bulk gallon format supports high-consumption points (dispensing controls must be defined).
12. Source basis
Product documentation
Standards & guidance references
Technical Vault Notice
Important disclaimer: This entry is provided for general process support and reference only. It is not regulatory, legal, medical, or validation advice.
Customers must evaluate risk, confirm applicability to their processes, and follow their approved SOPs, QA requirements, and the manufacturer’s instructions for use.
Questions or documentation requests: Sales@SOSsupply.com  |  (214) 340-8574
Last reviewed: January 30, 2026
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