SKU: 49218188078

L2000DXT PFAS/Fluorinated Organics

Sale price$2390.40 Regular price$2656.00
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

L2000DXT PFAS/Fluorinated OrganicsNOW AVAILABLE As PFAS have rapidly become environmental contaminants of great concern, Dexsil has been hard at work developing new screening technology for multiple matrices. The cutting edge L2000DXT system is capable of providing screening results in as little as 30 minutes. The L2000DXT is a portable, on site test kit that uses a reductive defluorination sample preparation, coupled with a sensitive fluoride ion specific electrode to achieve Total

NOW AVAILABLE

As PFAS have rapidly become environmental contaminants of great concern, Dexsil has been hard at work developing new screening technology for multiple matrices. The cutting edge L2000DXT system is capable of providing screening results in as little as 30 minutes.

The L2000DXT  is a portable, on-site test kit that uses a reductive-defluorination sample preparation, coupled with a sensitive fluoride ion specific electrode to achieve Total Organic Fluorine (TOF) results in real-time for a variety of matrices. Specialized reagents and procedures are currently available for water, with soil methods coming soon!

How does it work?

This system utilizes a specially optimized Liquid/Liquid Extraction (LLE) that removes interferences, and separates inorganic fluorine from the sample. Isolated organic fluorine then undergoes a Reductive Defluorination (RD) process, converting it to fluoride, and subsequently transferring it to an aqueous solution. Finally, a Fluoride Ion Selective Electrode (FISE) is used to determine the fluoride content, with Total Organic Fluorine (TOF) concentration results displayed on the L2000DXT*. 

Which reagent option is right for me?

The L2000DXT system is currently available with two options for PFAS/TOF water screening.

 

Our Low Range method has detection capabilities down to 1 ppb. This method is most applicable to post-treatment waste waters, initial site characterizations, monitoring wells, etc.

Our High Range method has detection capabilities down to 0.3 ppm. This method is most applicable to untreated waste waters, AFFF releases, or any situation where very high concentrations of PFAS are expected. 

 

Advantages of the L2000DXT PFAS/TOF screening system:
  • Field Portable
  • Appx.1 ppb MDL for low range water screening
  • Appx. 0.3 ppm MDL for high range water screening
  • Interference resistant
  • Linear response across PFAS types
  • Applicable to AFFF impacted water
  • Results in 30 minutes or less
  • No special training required.

*This system and sample preparation/analysis processes are patent pending.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49218188078

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Kaitlyn Jacobson
Lake Worth, US
★★★★★ 1
Would not recommend
Style: SPF 50
I literally never write reviews but felt compelled to write one for this sunscreen because I was very caught off guard by all the positive reviews. This sunscreen leaves the most insane white sheen that never soaks in and gets on EVERYTHING. I put this on and drove to the beach and had sunscreen on my car seat, the steering wheel, the center console, the door, EVERYWHERE! It took forever to clean up and was such a hassle and that was after having let the sunscreen soak into my skin for an hour. Also the sunscreen is really thick and difficult to spread and makes you look ghostly white. Plus, the sunscreen has a really odd odor that reminded me of play dough? That might not be a negative thing for everyone but I found it unpleasant. There are definitely better mineral sunscreens out there. For the price I expected a much better product.
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Reviewed in the United States on June 11, 2025
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John Reid
Phoenix, US
★★★★★ 3
Sticky and white
Style: SPF 50
The sunscreen has a very sticky and thick texture. It will keep you from getting sunburnt, but it will also leave you with a white color.
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Reviewed in the United States on July 22, 2024
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Brona Buys
Fort Morgan, US
★★★★★ 4
Good sunscreen
Style: SPF 50
Super good coverage and it lasts a long time in the sun and even through water activities. The only negative is the white cast. Not as bad as others but just be aware it doesn’t fully rub in.
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Reviewed in the United States on May 1, 2025
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Becky
Fort Morgan, US
★★★★★ 5
Great sunscreen & works for kids - even used in resorts!
Style: SPF 50
Terrific! I don’t feel it is as good as chemical ones but my favorite non-chemical one. Used on a long vacation and it did the job! Also didn’t cause pimples like other thick versions of this.
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Reviewed in the United States on August 9, 2025
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daina o'callaghan
West Palm Beach, US
★★★★★ 5
Protection
Style: SPF 50
I love this product, especially my husband because it’s all-natural. It contains minerals that leave a slight white residue on the face. While it would be nice to have a clearer texture, it does a beautiful job of protecting you from the sun.
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Reviewed in the United States on April 22, 2025

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