Human DEFa1 ELISA Kit
Supplier: CLOUD-CLONE CORP MS
This assay has high sensitivity and excellent specificity for detecting Human DEFa1 (Defensin Alpha 1, Neutrophil). The assay range is from 0.312 to 20 ng/ml (Sandwich kit) with a sensitivity of 0.125 ng/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.
- High sensitivity and specificity
- Perfect reproducibility and consistency across batches
- Quality control with three-level inspections
- Wide range of targets/species available
- Intra-assay: CV<10%; Inter-assay: CV<12%
Defensins are cytotoxic peptides and have a well-defined role in host defense. Defensins are a family of microbicidal and cytotoxic peptides thought to be involved in host defense. They are abundant in the granules of neutrophils and also found in the epithelia of mucosal surfaces such as those of the intestine, respiratory tract, urinary tract, and vagina. Members of the defensin family are highly similar in protein sequence and distinguished by a conserved cysteine motif. Several alpha defensin genes appear to be clustered on chromosome 8.
The defensin, alpha 1 protein, is found in the microbicidal granules of neutrophils and likely plays a role in phagocyte-mediated host defense. It differs from defensin, alpha 3 by only one amino acid.
Caution: For research use only. Not for use in clinical diagnostic procedures. Please proper stored each component based on the instruction.
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...