About Us
Purity, Verification & Scientific Trust
King & Queen Lab was founded in the United Kingdom to bridge the gap between synthesised research compounds and rigorous, independent analytical accountability.
Precision at Every Stage
Qualified research environments demand reproducibility. We hold every compound to uncompromising laboratory standards.
≥99% Verified Purity
Every single batch undergoes third-party High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to verify molecular sequence and eliminate impurities.
Lot-Matched COAs
We do not rely on generic specification sheets. Each order is accompanied by a serialised, batch-specific Certificate of Analysis verifiable prior to and after ordering.
Same-Day UK Dispatch
Managed directly from our UK-based logistics facility. Orders placed before 2:00 PM are dispatched same-day in temperature-stable, cold-chain compliant protective packaging.
Integrity Designed for Modern Laboratories
In analytical scientific research, variance is the enemy of truth. When investigative teams source lyophilised peptides and specialty research compounds, they require assurance that material degradation will not undermine their findings.
King & Queen Lab was built to eliminate ambiguity. We combine premium synthesis protocols with transparent third-party validation, ensuring your facility receives exact, documented reference-grade compounds every single time.
-
Independent Laboratory Verification Neutral testing protocols to ensure unbiased purity readouts.
-
Temperature-Stabilised Integrity Lyophilised compounds vacuum-sealed to prevent moisture degradation.
-
Discreet & Tracked Courier Dispatch Fully tracked Royal Mail / DPD delivery across England, Scotland, and Wales.
From Synthesis to Benchtop
How we ensure unmatched quality control before any compound reaches your facility.
Solid-Phase Synthesis
Produced using high-efficiency solid-phase peptide synthesis (SPPS) for accurate sequencing.
Analytical HPLC-MS
Independent analytical chromatograms confirm accurate molecular weight and ≥99% purity.
Lyophilisation & Capping
Material is freeze-dried into stable cake/powder and sealed under sterile inert conditions.
COA Archiving
Every lot is logged with its batch documentation available for instant audit and download.
Equip Your Laboratory with Confidence
Discover our range of batch-tested research peptides and laboratory reagents. Available for immediate UK dispatch.
