Solar Light Company offers a full selection of Pre-Analyzed and Certified Sunscreen Standards for laboratory use including P2 SPF 14-17 Reference Standard, P5 SPF 30 Reference Standard, P8 High Reference Standard, S1 UVA Reference Standard, and S2 UVA Reference Standard.
These include:
SPF Standards
P2 SPF 14-17 Reference Standard, FDA , ISO 24442, ISO 24444, ISO 23675, 1 oz., tested and certified
P5 SPF 30 Reference Standard, ISO 24442, ISO 24444, ISO 23675, ISO 23698, 1 oz., tested and certified
P8 High Reference Standard, ISO 24442, ISO 24443, ISO 24444, ISO 23675, ISO 23698, 1 oz., tested and certified
UVA Standards
S1 UVA Reference Standard, ISO 24442 for JCIA only, 1 oz., tested and certified
S2 UVA Reference Standard, ISO 24442, ISO 24443, ISO 23698, 1oz., tested and certified
Standards are available in 1 oz. containers.
Each batch will include a Certificate of Analysis for Homosalate content. Our batches have passed preservative challenge testing and have shown stable Homosalate content, microbiological integrity, and emulsion stability for at least one year.