Quality Control | ElSohly Laboratories, Inc.

Overview

Prepared to support blind quality control use and routine laboratory control needs.

ELI maintains certified pure drug standards for preparation of quality control specimens and has developed a human urine matrix formulation that remains stable across a wide range of storage conditions. Products can be custom filled to match the client's workflow.

Blind Quality Controls

Blind specimens can be shipped in ELI bottles or prepared in client-provided primary lab kits so no re-pouring is required on receipt.

Positive blind controls: $45.00 per sample.
Negative blind controls: $20.00 per sample.
SVT blind controls: $20.00 per sample.
Client courier account numbers can be used for shipping.

Lab Controls

ELI specializes in custom-made control products so laboratories can choose the drug combinations and concentration levels they prefer.

Provided as liquid materials.
Refrigeration only required for storage.
Typical shelf-life stability of at least one year, except oxazepam at nine months.
$1.20 per mL with a 2 liter minimum order.

Meconium Controls

Additional control materials are also available for meconium testing workflows.

Blank: $50 per gram with a 2 gram minimum.
With drug metabolite(s): $100 per gram with a 2 gram minimum.

Available Drug Classes

Common blind control options available from ELI.

Two-drug combinations can also be prepared at a client's request, and larger control volumes can be quoted directly.

Blind controls, laboratory controls, and custom quality materials prepared to fit client workflows.