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Fentanyl Liquid & Powder Drug Test Strip | WFT-ST25 (25/box)

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Fentanyl Liquid & Powder Drug Test Strip | WFT-ST25 (25/box)

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  • $74.44

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WHPM Fentanyl Drug Test Strips | WFT-ST25

Drugs Detected Fentanyl at concentrations of 10 ng/mL
SKU WFT-ST25
Quantity 25 Tests
Time to Results 5 minutes
Product Dating >= 12 months
Classification Harm Reduction, Forensic Use
Sample Type Liquid or Powder (see insert)
Storage Room Temp.


W.H.P.M. Fentanyl Drug Test Strips are 99% accurate and 100% easy to use.

  • Detects fentanyl and multiple fentanyl analogs
  • No false positives with MDMA, Methamphetamine, Cocaine or Morphine
  • Fast results in 5 minutes
  • 99% Accurate


Fentanyl is an extremely powerful synthetic opioid, far more potent than heroin. Sadly, in North America alone, hundreds of thousands of people have lost their lives by consuming drugs contaminated with fentanyl.

The WHPM fentanyl test strips were developed specifically for harm reduction use. With a detection cutoff of 10 ng/ml, they are one of the most sensitive test strips on the market. They are also highly selective to fentanyl and its analogs, meaning they are less likely to cross-react with other, non-fentanyl-related drugs.


The Importance of Sample Preparation

When fentanyl is contaminating other substances, it is unlikely to be mixed evenly. This is called the “chocolate chip cookie effect” and is why the best recommendation is to dilute and test the entire sample of the substance (i.e. pill or baggie of powder). However, because many people are only willing or able to test a small portion of their substance, sample preparation to avoid false negatives and false positives is extremely important. Here are the three components of proper sample preparation:

1. Crush and mix - In order to reduce the chocolate chip cookie effect and redistribute any fentanyl as evenly as possible throughout the sample, the entire sample must be crushed and mixed thoroughly.

2. Test as much as you are willing - To maximize the chance that the portion being tested will contain fentanyl (if fentanyl is contaminating the sample), test the largest amount possible. WHPM recommends a minimum of 50 mg.

3. Dilute the portion to 10 mg/ml* - To maximize the chance of detecting even a tiny amount of fentanyl that was hopefully captured in the chosen portion, dilute the portion only enough to avoid false positives, and not much more.** The WHPM fentanyl test strips have been laboratory tested on the most common drugs and drug cuts, and they did not produce false positives even at the high concentration of 10 mg/ml in water.***

Following the protocols for sample preparation above are the best practices for using the WHPM Fentanyl Test Strip. Instructions from other suppliers offering non-specific dilution protocols (i.e., “put a little bit of powder into a small amount of water") risk false positives and false negatives.


||Detects (FEN) Fentanyl at 10 ng/mL||

FREE Shipping on all orders over $50* !!
** Web price only. Discounted or wholesale orders not eligible for free shipping.
** No returns or refunds on COVID-19 products. 

Items will ship FedEx Ground (or equivalent) unless other arrangements are made. Most orders will ship same day. We always make it a priority to get your order shipped as soon as possible.

** For expedited shipping please call 888-562-5852 to make arrangements. **

Order confirmation

Upon placing order you will receive an email order confirmation. This means that we have received the order and pre-authorized your credit card for the purchase. We will then make sure that the item(s) are immediately available to ship (within 3 business days – most items ship same or next day). Upon verifying this we will process the charge and fulfill the order for shipment. If the item you ordered is not available for immediate shipment we will notify you via email and/or phone to see how you would like to handle the order. If the item ordered is not available or on backorder we will void the pre-authorization and notify you via email.

Tracking Information

When the order ships you will be sent an email with the tracking number. Enter this information on the Track Your Order page to get the latest in-transit updates. Most items will get delivered within 1-4 business days.

Damages

Inspect all packages upon delivery. Should there be any damage to the package make note of it when signing for package receipt. If your item(s) do arrive damaged please take a photo and send it to returns@toxtests.com. We will process an insurance claim on your behalf.

Cancellations & Refunds

All orders cancelled after 48 hours are subject to a $20 administration fee regardless of whether or not your item(s) has shipped. If the order has already shipped, you (the buyer) will be responsible for all return shipping charges plus a 25% restocking fee. Refunds will only be issued to the credit card used for the initial purchase. Tests kits are packaged 25 per box and we do not accept returns for less than complete boxes. No refund requests are accepted after 30 days of purchase.

Returns are accepted only within 30 days of the purchase date. All returned items must be unopened. No returns will be accepted without prior approval and a Return Merchandise Approval (RMA) number. Contact us for the RMA number and the appropriate return address.

** No returns or refunds on COVID-19 products. 


                    

We guarantee you the best price online — to prove this, we will give you 30 days to find a better deal elsewhere. If you find one we will refund you the difference. We want you to be sure that you are getting the best deal on the items you order.

To request a partial refund simply email refund@toxtests.com and include a link to the item advertised online.

Limitations:

  • You must purchase item from our website before requesting partial refund.
  • Refunds can only be credited back to the credit card used for initial payment.
  • Special promotions such as rebates or buy one, get one free offers are not eligible.
  • The item must be in stock on competitors website.
  • Discounter or auction website are excluded (Ebay, etc.).
  • The price match guarantee applies only to item price and shipping charges. It excludes sales tax.

Listed below are the most common drug abbreviations, detection times, and cutoff levels used for point-of-care rapid drug and alcohol screening products. Please note that although most of the abbreviations are universal there are a few that differ slightly depending on the manufacturer of the test device (e.g. mAMP = MET; MOP = OPI300). Please contact us if you need clarification on anything.


Drug Test Strip Abbreviations, Drug Test Detection Times and Cut-off Levels

WHPM Fentanyl Drug Test Strips | WFT-ST25

Drugs Detected Fentanyl at concentrations of 10 ng/mL
SKU WFT-ST25
Quantity 25 Tests
Time to Results 5 minutes
Product Dating >= 12 months
Classification Harm Reduction, Forensic Use
Sample Type Liquid or Powder (see insert)
Storage Room Temp.


W.H.P.M. Fentanyl Drug Test Strips are 99% accurate and 100% easy to use.

  • Detects fentanyl and multiple fentanyl analogs
  • No false positives with MDMA, Methamphetamine, Cocaine or Morphine
  • Fast results in 5 minutes
  • 99% Accurate


Fentanyl is an extremely powerful synthetic opioid, far more potent than heroin. Sadly, in North America alone, hundreds of thousands of people have lost their lives by consuming drugs contaminated with fentanyl.

The WHPM fentanyl test strips were developed specifically for harm reduction use. With a detection cutoff of 10 ng/ml, they are one of the most sensitive test strips on the market. They are also highly selective to fentanyl and its analogs, meaning they are less likely to cross-react with other, non-fentanyl-related drugs.


The Importance of Sample Preparation

When fentanyl is contaminating other substances, it is unlikely to be mixed evenly. This is called the “chocolate chip cookie effect” and is why the best recommendation is to dilute and test the entire sample of the substance (i.e. pill or baggie of powder). However, because many people are only willing or able to test a small portion of their substance, sample preparation to avoid false negatives and false positives is extremely important. Here are the three components of proper sample preparation:

1. Crush and mix - In order to reduce the chocolate chip cookie effect and redistribute any fentanyl as evenly as possible throughout the sample, the entire sample must be crushed and mixed thoroughly.

2. Test as much as you are willing - To maximize the chance that the portion being tested will contain fentanyl (if fentanyl is contaminating the sample), test the largest amount possible. WHPM recommends a minimum of 50 mg.

3. Dilute the portion to 10 mg/ml* - To maximize the chance of detecting even a tiny amount of fentanyl that was hopefully captured in the chosen portion, dilute the portion only enough to avoid false positives, and not much more.** The WHPM fentanyl test strips have been laboratory tested on the most common drugs and drug cuts, and they did not produce false positives even at the high concentration of 10 mg/ml in water.***

Following the protocols for sample preparation above are the best practices for using the WHPM Fentanyl Test Strip. Instructions from other suppliers offering non-specific dilution protocols (i.e., “put a little bit of powder into a small amount of water") risk false positives and false negatives.


||Detects (FEN) Fentanyl at 10 ng/mL||

FREE Shipping on all orders over $50* !!
** Web price only. Discounted or wholesale orders not eligible for free shipping.
** No returns or refunds on COVID-19 products. 

Items will ship FedEx Ground (or equivalent) unless other arrangements are made. Most orders will ship same day. We always make it a priority to get your order shipped as soon as possible.

** For expedited shipping please call 888-562-5852 to make arrangements. **

Order confirmation

Upon placing order you will receive an email order confirmation. This means that we have received the order and pre-authorized your credit card for the purchase. We will then make sure that the item(s) are immediately available to ship (within 3 business days – most items ship same or next day). Upon verifying this we will process the charge and fulfill the order for shipment. If the item you ordered is not available for immediate shipment we will notify you via email and/or phone to see how you would like to handle the order. If the item ordered is not available or on backorder we will void the pre-authorization and notify you via email.

Tracking Information

When the order ships you will be sent an email with the tracking number. Enter this information on the Track Your Order page to get the latest in-transit updates. Most items will get delivered within 1-4 business days.

Damages

Inspect all packages upon delivery. Should there be any damage to the package make note of it when signing for package receipt. If your item(s) do arrive damaged please take a photo and send it to returns@toxtests.com. We will process an insurance claim on your behalf.

Cancellations & Refunds

All orders cancelled after 48 hours are subject to a $20 administration fee regardless of whether or not your item(s) has shipped. If the order has already shipped, you (the buyer) will be responsible for all return shipping charges plus a 25% restocking fee. Refunds will only be issued to the credit card used for the initial purchase. Tests kits are packaged 25 per box and we do not accept returns for less than complete boxes. No refund requests are accepted after 30 days of purchase.

Returns are accepted only within 30 days of the purchase date. All returned items must be unopened. No returns will be accepted without prior approval and a Return Merchandise Approval (RMA) number. Contact us for the RMA number and the appropriate return address.

** No returns or refunds on COVID-19 products. 


                    

We guarantee you the best price online — to prove this, we will give you 30 days to find a better deal elsewhere. If you find one we will refund you the difference. We want you to be sure that you are getting the best deal on the items you order.

To request a partial refund simply email refund@toxtests.com and include a link to the item advertised online.

Limitations:

  • You must purchase item from our website before requesting partial refund.
  • Refunds can only be credited back to the credit card used for initial payment.
  • Special promotions such as rebates or buy one, get one free offers are not eligible.
  • The item must be in stock on competitors website.
  • Discounter or auction website are excluded (Ebay, etc.).
  • The price match guarantee applies only to item price and shipping charges. It excludes sales tax.

Listed below are the most common drug abbreviations, detection times, and cutoff levels used for point-of-care rapid drug and alcohol screening products. Please note that although most of the abbreviations are universal there are a few that differ slightly depending on the manufacturer of the test device (e.g. mAMP = MET; MOP = OPI300). Please contact us if you need clarification on anything.


Drug Test Strip Abbreviations, Drug Test Detection Times and Cut-off Levels

Product Reviews


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