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3M Swab-Sampler with 1 mL Letheen Broth RS9601LET

3M / Neogen Swab-Sampler with 1 mL Letheen Broth RS9601LET

$174.20
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SKU:
RS9601LET
Availability:
7 - 14 Business Days
Shipping:
Calculated at Checkout
Quantity Option (Case):
100 Swab-Samplers

Expected release date is 30th Apr 2026

3M / Neogen Swab-Sampler RS9601LET — Sterile swab-in-vial with 1 mL Letheen Broth for precision environmental sampling
Small surface environmental sampling, ultra-low media volume, Letheen Broth for quat neutralization, self-contained swab + vial, gamma irradiated, ISO 9001:2008
Overview
The 3M / Neogen Swab-Sampler with 1 mL Letheen Broth (RS9601LET) is a ready-to-use, sterile environmental sampling device designed for high-precision, small surface area sampling. Each unit includes an attached swab and a vial pre-filled with 1 mL of Letheen Broth, providing controlled moisture while minimizing sample dilution during laboratory processing.
Why it matters (minimal dilution + quat control)
  • Optimized for quaternary ammonium environments: Letheen Broth neutralizes the bactericidal action of quats, supporting accurate microbial recovery.
  • Lowest dilution option in the RS960LET family: 1 mL fill volume supports methods that require concentrated recovery and tight detection thresholds.
  • Precision sampling: Ideal for hinges, seams, gaskets, valves, and other micro-harborage points.
  • Consistent execution: Self-contained swab-in-vial format reduces handling variability and supports repeatable technique.
What’s included (published)
  • SKU / Model: RS9601LET
  • Quantity option: Case
  • Case unit: 100 Swab-Samplers per case
  • Media / volume: 1 mL Letheen Broth
  • Format: Attached swab with sealed vial
Sterility & quality statements: Decontaminated via gamma irradiation, manufactured in the USA, and produced under an ISO 9001:2008 quality system. Intended for laboratory use only.
About Letheen Broth (published)
Letheen Broth is primarily used to neutralize the bactericidal action of quaternary ammonium compounds. It is widely used in hygiene swabbing practices and AOAC-recognized methods where quat neutralization is required to prevent chemical suppression of microbial recovery.
Key features and benefits
  • Ultra-low volume Letheen Broth vial supports high-sensitivity testing.
  • Swab reaches corners and tight interfaces for improved accuracy.
  • Compact format simplifies handling and transport.
  • Self-contained swab and vial improves productivity and consistency.
Recommended pairings (program best practices)
  • Large surfaces: Use hydrated sponges for panels and tables; reserve RS9601LET for precision points.
  • Infrastructure zones: Pair with sponge-sticks for drains and framework recesses.
  • Controlled areas: Support verification workflows with Texwipe cleanroom wipers and swabs.
If you have any questions please email us at Sales@SOSsupply.com or give us a call at (214) 340-8574. OR check out the AI ChatBot powered by SOSCleanroom data libraries — give it a try! THIS IS NEW FOR 2026!
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The Technical Vault By SOSCleanroom
Environmental Monitoring Quat Neutralization Low-Dilution Sampling Chain-of-Custody
When 1 mL media volume is the right decision
Some environmental monitoring methods prioritize maximum organism concentration over surface wetting. In these cases, excess media can dilute results and complicate interpretation. The RS9601LET configuration supports low-volume, high-sensitivity sampling where laboratory protocols specify minimal dilution.
Letheen Broth removes quat-related bias
Facilities that rely on quaternary ammonium sanitizers often leave trace residues that remain chemically active. Letheen Broth neutralizes this activity at the point of collection, preventing false low recoveries caused by sanitizer carryover and preserving the integrity of EM trend data.
ISO-first execution: discipline over convenience
  • Location control: Define exact micro-sites and maintain them over time.
  • Area control: Avoid expanding the sampled area simply because volume is limited.
  • Technique control: Apply consistent pressure and stroke patterns.
  • Timing control: Sample at the same operational phase to preserve comparability.
Published configuration and audit-ready notes
RS9601LET is supplied as a case of 100 sterile Swab-Samplers, each containing a pre-attached swab and a vial pre-filled with 1 mL Letheen Broth. The product is gamma irradiated, manufactured in the USA, produced under an ISO 9001:2008 quality system, and intended for laboratory use only.
Need help selecting the correct media volume (1 mL vs 4 mL vs 10 mL) or deciding between Letheen and Neutralizing Buffer? Email Sales@SOSsupply.com or call (214) 340-8574.
© 2026 SOSCleanroom. All rights reserved.