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Semantic Search: Re: peptide_testing - Sample Submission
Re: peptide_testing - Sample Submission
Score 0.806
· Account tjphuhs@gmail.com
· 2/13/2026, 6:07:10 PM
Re: peptide_testing - Sample Submission from contact@bioregen.com on 2026-02-13T23:07:10.000Z Hi TJ, hank you for reaching out to BioRegen regarding testing services. We’re happy to assist with the testing of the sample. Please find the attached shipping form, which we kindly ask you to include with the samples you send. Our shipping address is listed at the bottom of the form for your convenience. You can also send your submission here: Sample Submission Link<https://reports.bioregen.com/sendsa
Re: Contact form submission
Score 0.734
· Account tjphuhs@gmail.com
· 2/7/2026, 8:34:11 PM
Re: Contact form submission from admin@freedomdiagnostics.net on 2026-02-08T01:34:11.000Z Thank you for reaching out. We would be happy to assist you. Our turnaround time is 24-48 hours after we receive the sample to the lab. We would need one vial. If endotoxins are being requested we would ask you to send an additional vial. We can perform the following on research use only peptides: ● Purity & Identification - $200.00 This test uses HPLC and/or Mass Spectrometry to confirm the identity of you
Re: Contact form submission
Score 0.707
· Account tjphuhs@gmail.com
· 4/2/2026, 8:49:47 AM
Re: Contact form submission from tjphuhs@gmail.com on 2026-04-02T12:49:47.000Z Can you test vitamins, ie NAD and B12 or is it just peptides? On Feb 7, 2026 at 8:34 PM -0500, Freedom Diagnostics <admin@freedomdiagnostics.net>, wrote: > Thank you for reaching out. We would be happy to assist you. > > Our turnaround time is 24-48 hours after we receive the sample to the lab. We would need one vial. If endotoxins are being requested we would ask you to send an additional vial. > > We can perform the
Re: Contact form submission
Score 0.706
· Account tjphuhs@gmail.com
· 4/2/2026, 9:20:24 AM
Re: Contact form submission from admin@freedomdiagnostics.net on 2026-04-02T13:20:24.000Z Yes, we are able to test NAD and B12. Please let me know if you have any other questions. On Thu, Apr 2, 2026 at 8:49 AM <tjphuhs@gmail.com> wrote: > Can you test vitamins, ie NAD and B12 or is it just peptides? > On Feb 7, 2026 at 8:34 PM -0500, Freedom Diagnostics < > admin@freedomdiagnostics.net>, wrote: > > Thank you for reaching out. We would be happy to assist you. > > Our turnaround time is 24-48 hou
New Testing Standards at Southern Aminos
Score 0.695
· Account tjphuhs@gmail.com
· 3/30/2026, 3:53:11 PM
New Testing Standards at Southern Aminos from derekpruski@substack.com on 2026-03-30T19:53:11.000Z View this post on the web at https://derekpruski.substack.com/p/new-testing-standards-at-southern Most vendors send one vial to a lab and call it a day. Southern Aminos is now running full testing across 10 vials per batch — and closing in on a 6.5/7 score on the PeptidePrice.store testing standard. That’s not a small thing. Here’s exactly what that means for your research. What Does “Full Peptide
ACS Laboratory Peptide Testing
Score 0.688
· Account tjphuhs@gmail.com
· 3/18/2026, 12:29:45 PM
ACS Laboratory Peptide Testing from cpierre@acslab.com on 2026-03-18T16:29:45.000Z CLIA Licensed | DEA Registered #RA0571996 | AHCA Start Testing | LinkedIn <https://www.linkedin.com/company/acs-laboratory/> | Facebook <https://www.facebook.com/AmericanClinicalSolutions/> | Instagram <https://www.instagram.com/acslaboratory/> *Confidentiality Notice*: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged infor
New Testing Standards at Southern Aminos
Score 0.688
· Account tjphuhs@gmail.com
· 3/30/2026, 3:53:11 PM
New Testing Standards at Southern Aminos from derekpruski@substack.com on 2026-03-30T19:53:11.000Z Reaction) for sterility testing. PCR is a molecular method that detects the DNA or RNA of bacteria, fungi, and other contaminants directly, without waiting for them to grow in a culture. It’s a different methodology than the culture-based approach and operates on a faster timeline. Worth noting: PCR-based sterility is not currently a recognized compendial standard in the way USP 71 is — meaning it
Research Radar Ep. 1: Payments, Peptides & Proper Testing
Score 0.686
· Account tjphuhs@gmail.com
· 4/3/2026, 10:19:48 AM
Research Radar Ep. 1: Payments, Peptides & Proper Testing from derekpruski@substack.com on 2026-04-03T14:19:48.000Z is a meaningful development. Holding alternative delivery formats to the same documentation standards as injectables raises the bar across the board and gives researchers more confidence when evaluating non-injectable options. Listener Q&A: RFK and the category 1 vs category 2 peptide reclassification Rick walked us through the regulatory background on RFK’s proposed reclassificati
Peptidology Just Upgraded Their Testing Standard and Their Discount
Score 0.682
· Account tjphuhs@gmail.com
· 4/8/2026, 12:15:30 PM
Peptidology Just Upgraded Their Testing Standard and Their Discount from derekpruski@substack.com on 2026-04-08T16:15:30.000Z is a test a lot of vendors skip entirely. ICP-MS Heavy Metals ICP-MS (Inductively Coupled Plasma Mass Spectrometry) screens for toxic heavy metals: lead, arsenic, cadmium, mercury, and chromium. These can enter a product through the raw materials used in synthesis or through manufacturing equipment. You won’t taste or see them, and they won’t show up on a purity test — wh
Research Radar Ep. 1: Payments, Peptides & Proper Testing
Score 0.665
· Account tjphuhs@gmail.com
· 4/3/2026, 10:19:48 AM
Research Radar Ep. 1: Payments, Peptides & Proper Testing from derekpruski@substack.com on 2026-04-03T14:19:48.000Z View this post on the web at https://derekpruski.substack.com/p/research-radar-ep-1-payments-peptides Topic 1: Payment processing in the research space One of the most persistent behind-the-scenes headaches for research companies right now is payment processing. Vendors have been cycling through as many as seven different processors trying to find one that’s both reliable and will
What’s new on peptideprice: payment filters and sterility testing tiers
Score 0.660
· Account tjphuhs@gmail.com
· 5/10/2026, 6:08:49 PM
What’s new on peptideprice: payment filters and sterility testing tiers from derekpruski@substack.com on 2026-05-10T22:08:49.000Z — USP 71. This is the gold standard. Two-week growth test. Worth a full point in the testing score. Sterility (PCR / rapid) — DNA-based, hours instead of weeks. Newer technology, but still a real sterility check. Worth half a point. Bioburden (5 Day) — USP 61. This is not a sterility test. It counts microbes but doesn’t prove sterility. Worth half a point. The filters
Fwd: PNC-27: The Research Peptide That Targets Cancer Cells Directly
Score 0.651
· Account oc.tjphuhs@gmail.com
· 3/25/2026, 12:16:52 PM
Fwd: PNC-27: The Research Peptide That Targets Cancer Cells Directly from tjphuhs@gmail.com on 2026-03-25T16:16:52.000Z be drawn beyond what controlled research settings have produced. > The Takeaway for Beginner Researchers > PNC-27 is one of the more conceptually elegant compounds in the research space. Rather than broadly attacking any fast-dividing cell, it uses a two-step mechanism: find cancer cells by their own defense protein, then exploit the structural vulnerability of their membrane t
Fwd: PNC-27: The Research Peptide That Targets Cancer Cells Directly
Score 0.651
· Account tjphuhs@gmail.com
· 3/25/2026, 12:16:52 PM
Fwd: PNC-27: The Research Peptide That Targets Cancer Cells Directly from tjphuhs@gmail.com on 2026-03-25T16:16:52.000Z be drawn beyond what controlled research settings have produced. > The Takeaway for Beginner Researchers > PNC-27 is one of the more conceptually elegant compounds in the research space. Rather than broadly attacking any fast-dividing cell, it uses a two-step mechanism: find cancer cells by their own defense protein, then exploit the structural vulnerability of their membrane t
Quote Request Received - ACS Peptide Testing Labs
Score 0.649
· Account tjphuhs@gmail.com
· 3/18/2026, 12:33:13 AM
Quote Request Received - ACS Peptide Testing Labs from notifications@acslabtest.com on 2026-03-18T04:33:13.000Z THANK YOU FOR YOUR QUOTE REQUEST, TJ! We have received your request for multiple and will get back to you within 24 hours. YOUR REQUEST SUMMARY Testing Service: multiple Desired Timeline: standard If you have any urgent questions, please contact us at: Email: ACS@AmericanClinicalSolutions.com Phone: (866) 762-8379 Best regards, ACS Peptide Testing Labs Team
Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters
Score 0.647
· Account oc.tjphuhs@gmail.com
· 3/18/2026, 9:54:30 AM
Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters from tjphuhs@gmail.com on 2026-03-18T13:54:30.000Z in potency happens gradually. You won’t necessarily know until your results don’t make sense or your vial clouds up. Hospira BAC water has a long track record, known specs, and is what most legitimate research operations reach for by default. It’s not the only acceptable option, but it’s the standard for a reason. The cost difference between Hospir
ACS Laboratory Peptide Testing
Score 0.646
· Account tjphuhs@gmail.com
· 3/18/2026, 12:29:45 PM
ACS Laboratory Peptide Testing from cpierre@acslab.com on 2026-03-18T16:29:45.000Z TJ, Thank you for your inquiry! At ACS, we pride ourselves on pairing award-winning accuracy with competitive pricing, so I think you'll be glad you checked us out! In this email, I've included everything you'll need to start submitting your samples. Let me know if you have any questions, as I look forward to earning your business! Please find the link to our Client Portal Registration here <https://portal.acslabc
Introducing Peptidology: Testing Taken To A New Level
Score 0.642
· Account tjphuhs@gmail.com
· 3/24/2026, 11:15:15 AM
Introducing Peptidology: Testing Taken To A New Level from derekpruski@substack.com on 2026-03-24T15:15:15.000Z View this post on the web at https://derekpruski.substack.com/p/introducing-peptidology-testing-taken Without question the best-tested company I’ve come across in this space — and one of the first to do it at this level. Peptidology takes a different approach to the research space. Their goal is to do the maximum amount of testing possible to ensure their products are the highest quali
Fwd: The Ultimate Peptide Travel Stack
Score 0.641
· Account tjphuhs@gmail.com
· 3/18/2026, 10:50:17 PM
Fwd: The Ultimate Peptide Travel Stack from tjphuhs@gmail.com on 2026-03-19T02:50:17.000Z stack is built around actually making it that way — not just surviving the trip, but coming back feeling like you did something genuinely good for your body in the process. > Obviously you can run your normal research protocols on top of this. These are just the ones I’d specifically target for travel. If there are any you’d add to this list or any you’d swap out, drop them in the comments. > For educationa
Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters
Score 0.639
· Account oc.tjphuhs@gmail.com
· 3/18/2026, 9:54:30 AM
Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters from tjphuhs@gmail.com on 2026-03-18T13:54:30.000Z I had the chance to meet the owner recently and we both landed on the same page — more real data in the hands of researchers is always the right call, regardless of any commercial relationship. They gave me permission to share early results from their latest round of Amazon BAC water testing. These COAs were just completed in March 2026 by Vanguard
Fwd: Waking Up at 2–3am While Researching a GLP-1? Read This.
Score 0.639
· Account tjphuhs@gmail.com
· 3/18/2026, 4:18:18 PM
Fwd: Waking Up at 2–3am While Researching a GLP-1? Read This. from tjphuhs@gmail.com on 2026-03-18T20:18:18.000Z overthink it — just make sure there’s enough fuel in the tank before lights out. > As always, this is for research purposes only. All compounds are research use only, not for human consumption. > Drop any questions below — happy to help you troubleshoot. > Upgrade to paid > You're currently a free subscriber to Peptide Price. For the full experience, upgrade your subscription. > Upgra
Fwd: The Test That's Actually Failing - 3 of 6 Failed Sterility at 99.8%
Score 0.638
· Account tjphuhs@gmail.com
· 3/26/2026, 11:39:40 AM
Fwd: The Test That's Actually Failing - 3 of 6 Failed Sterility at 99.8% from tjphuhs@gmail.com on 2026-03-26T15:39:40.000Z What sterility testing is detecting is contamination — and contamination is not uniform. > Think of it like this: if you dropped a single grain of dirt into a swimming pool, some water samples would test positive and some would test negative depending on where you pulled from. The contamination exists somewhere, but it’s not evenly distributed. > A few mechanisms that expla
Fwd: The Test That's Actually Failing - 3 of 6 Failed Sterility at 99.8%
Score 0.638
· Account oc.tjphuhs@gmail.com
· 3/26/2026, 11:39:40 AM
Fwd: The Test That's Actually Failing - 3 of 6 Failed Sterility at 99.8% from tjphuhs@gmail.com on 2026-03-26T15:39:40.000Z What sterility testing is detecting is contamination — and contamination is not uniform. > Think of it like this: if you dropped a single grain of dirt into a swimming pool, some water samples would test positive and some would test negative depending on where you pulled from. The contamination exists somewhere, but it’s not evenly distributed. > A few mechanisms that expla
Fwd: Reducing Histamine Responses with IM Administration — What Researchers Should Know
Score 0.637
· Account oc.tjphuhs@gmail.com
· 3/23/2026, 1:17:04 PM
Fwd: Reducing Histamine Responses with IM Administration — What Researchers Should Know from tjphuhs@gmail.com on 2026-03-23T17:17:04.000Z the peptide as foreign > ∙ Slow administration, lower concentration, and room temp solution can reduce the response > ∙ If subQ still causes issues, IM may help due to lower mast cell density in muscle tissue > ∙ Always start with subQ and optimize there before switching routes > All research use only. Not medical advice > Subscribe > You're currently a free
Fwd: Reducing Histamine Responses with IM Administration — What Researchers Should Know
Score 0.637
· Account tjphuhs@gmail.com
· 3/23/2026, 1:17:04 PM
Fwd: Reducing Histamine Responses with IM Administration — What Researchers Should Know from tjphuhs@gmail.com on 2026-03-23T17:17:04.000Z the peptide as foreign > ∙ Slow administration, lower concentration, and room temp solution can reduce the response > ∙ If subQ still causes issues, IM may help due to lower mast cell density in muscle tissue > ∙ Always start with subQ and optimize there before switching routes > All research use only. Not medical advice > Subscribe > You're currently a free
Fwd: Everyone's injecting peptides. Almost no one is measuring what they actually do.
Score 0.637
· Account oc.tjphuhs@gmail.com
· 4/24/2026, 9:43:16 AM
Fwd: Everyone's injecting peptides. Almost no one is measuring what they actually do. from tjphuhs@gmail.com on 2026-04-24T13:43:16.000Z ---------- Forwarded message ---------- From: Bryan Johnson from Bryan Johnson <bryanjohns0n@substack.com> Date: Apr 23, 2026 at 4:32 PM -0400 To: tjphuhs@gmail.com Subject: Everyone's injecting peptides. Almost no one is measuring what they actually do. > I'm stacking two peptides with opposite side effects and testing whether the downsides cancel while the be