Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
LS-F3793 is a 96-well enzyme-linked immunosorbent assay (ELISA) for the Quantitative detection of Mouse GREM1 / Gremlin-1 in samples of Cell Culture Supernatants, Plasma and Serum. It is based upon a Sandwich assay principle and can be used to detect levels of GREM1 / Gremlin-1 as low as 0.819 nanograms per millilter.
All LSBio Custom kits have been predesigned and all necessary components, including antibodies and standards have been identified. Upon receiving a custom kit order, the kit will be assembled and quality control tested before being shipped out. Kit assembly and testing typically takes 4 to 6 weeks. In most cases the final kit is based on the Sandwich assay principle, with a few being Competitive EIA based. Specifications such as Range, Sensitivity, and Precision are defined upon completion. In the event that the custom kit cannot be successfully developed with 6 weeks of the order date, the customer will be notified and the order canceled at no cost.
Cell Culture Supernatants, Plasma, Serum
Colorimetric - 450nm (TMB)
To be determined
To be determined
Intra-Assay: CV<10% Inter-Assay: CV<12%
Due to their limited shelf life, LSBio ELISA kits are not typically stocked as finished goods. Upon receipt of an order each kit is assembled and tested to ensure that it meets specifications before shipping. Minor changes may occur to the Range, Sensitivity, and Precision. In the event of a significant change the order would be confirmed with the customer before shipping ELISA kit lot numbers reflect the date of final assembly and testing for each specific kit rather than a bulk manufactured lot. All kits are tested to confirm that they fall within their defined Inter- and Intra- assay coefficient of variation.
Coated 96-well Strip Plate
Wash Buffer Concentrate (20X)
Biotinylated Detection Antibody
HRP-Streptavidin Conjugate (200x)
TMB One-Step Substrate Reagent
Assay Diluent D (5x)
Assay Diluent B (5x)
Adhesive Plate Sealers
May be stored for up to 6 months at 2° to 8°C from the date of shipment. Standard should be stored at -20°C or -80°C (recommended at –80°C) after reconstitution. Opened Microplate Wells or reagents may be stored for up to 1 month at 2° to 8°C. Return unused wells to the pouch containing desiccant pack, reseal along entire edge. Note: the kit can be used within one year if the whole kit is stored at -20°C. Avoid repeated freeze-thaw cycles.
GREM1 Elisa Kit, CKTSF1B1 Elisa Kit, DAN domain family member 2 Elisa Kit, DAND2 Elisa Kit, DRM Elisa Kit, GREMLIN Elisa Kit, Gremlin 1-like protein Elisa Kit, Increased in high glucose-2 Elisa Kit, Gremlin-1 Elisa Kit, PIG2 Elisa Kit, Proliferation-inducing gene 2 Elisa Kit, Gremlin 1 Elisa Kit, IHG-2 Elisa Kit
GREM1 / Gremlin-1 is a member of the BMP (bone morphogenic protein) antagonist family. Like BMPs, BMP antagonists contain cystine knots and typically form homo- and heterodimers. The CAN (cerberus and dan) subfamily of BMP antagonists, to which this gene belongs, is characterized by a C-terminal cystine knot with an eight-membered ring. The antagonistic effect of the secreted glycosylated protein encoded by this gene is likely due to its direct binding to BMP proteins.