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⚠ PeakForce Labs Terms & Conditions

Welcome to PeakForce Labs. By accessing this website (www.peakforcelabs.com) and purchasing our products, you agree to comply with and be legally bound by the following Terms & Conditions. If you do not agree with any part of these terms, you must discontinue use of this website immediately.

1. Eligibility & Website Use
You must be at least 18 years of age to access or use this website. By using this site, you confirm that you are legally capable of entering into a binding agreement and that all information you provide is accurate and truthful. PeakForce Labs reserves the right to restrict or terminate access to any user who violates these terms.

2. Research Use Only (RUO)
All products offered by PeakForce Labs are sold strictly for laboratory research purposes only.
Our products:

Are NOT intended for human consumption
Are NOT intended for medical, therapeutic, or diagnostic use
Are NOT intended for veterinary use
Have NOT been evaluated by the Food and Drug Administration (FDA)

By purchasing from PeakForce Labs, you acknowledge and agree that:

You are a qualified professional, researcher, or purchasing on behalf of a legitimate research entity
You understand the nature and handling requirements of research materials
You assume full responsibility for the safe handling, storage, and disposal of purchased products
You will not use, resell, or distribute products for personal, medical, or recreational purposes

Any misuse of products purchased from PeakForce Labs is strictly prohibited.

3. Assumption of Risk & Limitation of Liability
The buyer assumes all risks associated with the purchase, handling, and use of products sold by PeakForce Labs.
PeakForce Labs shall not be liable for any direct, indirect, incidental, special, or consequential damages resulting from:

Improper handling
Misuse
Unauthorized application
Failure to follow proper research protocols

By placing an order, you agree to indemnify and hold harmless PeakForce Labs from any claims, damages, or legal actions arising from product use or misuse.

4. Order Review, Refusal & Cancellation
PeakForce Labs reserves the right to review, refuse, or cancel any order at its sole discretion.
Orders may be declined or canceled if:

We suspect improper or unlawful intent
Inaccurate or incomplete information is provided
Legal restrictions apply to the buyer's location
Compliance concerns arise

If an order is canceled after payment, a refund will be issued to the original payment method.

5. Pricing & Payments
All pricing is listed in U.S. Dollars (USD) unless otherwise stated. Prices are subject to change without prior notice. Payments are processed securely through third-party payment providers. PeakForce Labs does not store or retain customer payment card information. You are responsible for ensuring that your billing information is accurate at the time of purchase.

6. Shipping
Shipping timelines, rates, and policies are outlined in our Shipping Policy.
PeakForce Labs is not responsible for delays caused by:

Carrier services
Customs processing
Incorrect shipping information provided by the customer
Weather or unforeseen logistical disruptions

Once an order has been transferred to the shipping carrier, responsibility for transit time lies with the carrier.

7. Compliance with Laws
It is the responsibility of the purchaser to ensure that products ordered from PeakForce Labs comply with all applicable local, state, and federal regulations in their jurisdiction. PeakForce Labs makes no representations regarding the legality of any product in a specific location.

8. Modifications to Terms
PeakForce Labs reserves the right to update or modify these Terms & Conditions at any time without prior notice. Continued use of the website following changes constitutes acceptance of the revised terms.

I have read, understood, and agree to the Terms & Conditions.

Free shipping over $200 Same-day dispatch before 2PM ET COA on every batch For Research Use Only

NAD+ Purity: Why It Matters in Laboratory Research

Posted by

PeakForce Labs

August 21, 2026

On April 26, 2026

Purity is a critical factor in laboratory research. When studying NAD+, impurities or degradation products can introduce unwanted variables, interfere with analytical measurements, and make results more difficult to reproduce.

Well-characterized research materials give researchers greater confidence that observed results are associated with the material being studied rather than contaminants.

How NAD+ Purity Is Evaluated

Analytical testing can help establish the identity and purity of NAD+ research material. Common methods include:

HPLC to evaluate purity and detect additional components.
Mass spectrometry to help confirm molecular identity.
Reference materials to provide analytical benchmarks and support method validation.

Using multiple analytical techniques can provide a more complete characterization of a research sample.

Why Impurities Matter

Even relatively small amounts of impurities may influence sensitive assays, chemical reactions, or analytical measurements. Improper storage and handling can also contribute to degradation and experimental variability.

Researchers should review available analytical documentation, follow appropriate storage conditions, minimize contamination, and maintain batch records for traceability.

Certificates of Analysis

A Certificate of Analysis (CoA) provides batch-specific analytical information that can help researchers evaluate a material before use.

At Peak Force Labs, batch-specific analytical documentation is available to support researchers in evaluating the identity and purity of research materials.

Research Use Only

NAD+ products discussed in this article are intended strictly for laboratory research use only. They are not for human consumption, diagnostic use, therapeutic use, or medical applications.

Final Thoughts

Reliable research begins with well-characterized materials. Verifying NAD+ identity and purity, reviewing analytical documentation, and maintaining appropriate storage and handling practices can help reduce unnecessary variability and support more reproducible laboratory results.

Storage and Stability Guidelines for NAD+ Research Compounds

Older Certificates of Analysis: Supporting Peptide Quality in Laboratory Research

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