Origin StandardOrigin Standard
中文 · Chinese中文

For information only. Please contact us separately for purchasing enquiries. Product information statement

Category illustration — not a product photograph
Category illustration · Not a product photograph
Reference Materials

proficiency testing sample · Main value is governed by the certificate supplied with shipment.

Origin Standard (Shanghai) Co., Ltd. · Reference Materials. Catalog no.: QY1821. Contact us for price, lead time and product documents.

BrandOrigin Standard (Shanghai) Co., Ltd.
Pack sizeContact us to confirm pack size.
Sales unitampoule
English nameproficiency testing sample
Main value： Main value is governed by the certificate supplied with shipment.Applicable methods： GB/T 6986-2014Matrix / form： —Storage / expiry： —Lead time： Consult customer serviceCertificate supplied with shipment; COA download is not provided.Values shown are product parameter references. The stamped certificate supplied with shipment governs.
Method resources

Learned versions are shown; confirm applicability against the product certificate.

GB/T6986-2014Browse method library
Related products2 items

Related by public catalogue classification, not confirmed substitutes. Check suitability separately.

Some product information is being supplemented. Please contact customer service for complete technical documentation.