How We Make Money
PeptideRanker is a free resource supported by affiliate partnerships. When you click on links to vendors on our site and make a purchase, we may earn a commission at no additional cost to you.
Does This Affect Our Rankings?
While affiliate relationships help support our site, we strive to maintain editorial independence. Our rankings are based on our evaluation criteria:
- Purity verification (40%)
- Reputation (25%)
- Pricing (15%)
- Shipping & service (10%)
- Transparency (10%)
We only recommend vendors we believe provide quality products and good service to researchers.
Identifying Affiliate Links
Links to vendors on our site are affiliate links and are marked with rel="nofollow sponsored" in the HTML. When you see a "Visit [Vendor]" button, it's an affiliate link.
Questions?
If you have questions about our affiliate relationships, please contact us.