JavaScript is currently not supported/disabled by this browser. Please enable JavaScript for full functionality.

Call Us 1 - 866 - 986 - 9598
[email protected]

Sign Up

Login
- My Order
- Return Requests
- Track my Order

Home / ELISA Kit

Human Vitamin D2 (VD2) ELISA Kit

SKU : BHE13702283

Ergocalciferol is a provitamin form of vitamin D, also called vitamin D2. Ergocalciferol is created when ultraviolet light activates ergosterol. Ergocalciferol is produced in fungi synthetically through irradiation of ergosterol. Human bioavailability of vitamin D2 from vitamin D2-enhanced button mushrooms via UV-B irradiation is effective in improving vitamin D status and not different from a vitamin D2 supplement. Vitamin D2 from UV-irradiated yeast baked into bread is bioavailable. By visual assessment or using a chromometer, no significant discoloration of irradiated mushrooms, as measured by the degree of "whiteness", was observed. One study found low vitamin D2 levels in patients with Alzheimer's disease, but this observational study did not prove cause or effect related to ergocalciferol and vitamin D2 deficiency in the diet.

Contact us to order

Tel

+1 866.986.9598

Email

[email protected]

Get a Quote

Request More Infos

Abbkine Scientific Co., Ltd.

view supplier details

Order Now

Credit card payments now incur a 3% fee.

Contact us to order

Tel

+1 866.986.9598

Email

[email protected]

Get a Quote

Ask Merchant

Request More Infos

Sample Request

Mfr.No.	KTE60064
Description	This Human Vitamin D2 (VD2) ELISA Kit employs a two-site sandwich ELISA to quantitate VD2.
Alternative Names	VD2
Reactivity	Human
Detection Method	Colorimetric
Sample Type	Other biological fluids, Cell culture supernatants, Serum, Plasma
Assay Type	Sandwich (quantitative)
Assay Duration	Multiple steps standard sandwich ELISA assay with a working time of 3-5 hours. It depends on the experience of the operation person.
Kit Components	Human Vitamin D2 microplate Human Vitamin D2 standard Human Vitamin D2 detect antibody Streptavidin-HRP Standard diluent Assay buffer HRP substrate Stop solution Wash buffer Plate covers
Features	Human Vitamin D2 (VD2) ELISA Kit has high sensitivity and excellent specificity for detection of Human VD2. No significant cross-reactivity or interference between Human VD2 and analogues was observed.
Calibration Range	Please inquire
Limit Of Detection	Please inquire
Precautions	The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.
Background	Ergocalciferol is a provitamin form of vitamin D, also called vitamin D2. Ergocalciferol is created when ultraviolet light activates ergosterol. Ergocalciferol is produced in fungi synthetically through irradiation of ergosterol. Human bioavailability of vitamin D2 from vitamin D2-enhanced button mushrooms via UV-B irradiation is effective in improving vitamin D status and not different from a vitamin D2 supplement. Vitamin D2 from UV-irradiated yeast baked into bread is bioavailable. By visual assessment or using a chromometer, no significant discoloration of irradiated mushrooms, as measured by the degree of "whiteness", was observed. One study found low vitamin D2 levels in patients with Alzheimer's disease, but this observational study did not prove cause or effect related to ergocalciferol and vitamin D2 deficiency in the diet.
Notes	This Human Vitamin D2 (VD2) ELISA Kit employs a two-site sandwich ELISA to quantitate VD2 in samples. An antibody specific for VD2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyVD2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for VD2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of VD2 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Antigen	VD2
Tag	VD2
Usage Notes	Do not mix components from different kit lots or use reagents beyond the kit expiration date. Allow all reagents to warm to room temperature for at least 30 minutes before opening. Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination. Unused wells must be kept desiccated at 4 °C in the sealed bag provided. Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes. It is recommended that all samples and standards be assayed in duplicate or triplicate.

Applications	ELISA
Applications Notes	This Human Vitamin D2 (VD2) ELISA Kit employs a two-site sandwich ELISA to quantitate VD2 in samples. An antibody specific for VD2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyVD2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for VD2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of VD2 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Storage Instructions	The unopened kit should be stored at 2 - 8°C. After opening, please store refer to protocols.
Shipping	Gel pack with blue ice.

No Description Available.

Have you used this product?

Rate it now..!!

Login to Review

SKU	Supplier No.	Size	Your price	Quantity
BHE13702283	KTE60064	48 T	$359		Add to Cart
BHE13702283	KTE60064	96 T	$619		Add to Cart
BHE13702283	KTE60064	96 Tx5	$2809		Add to Cart
BHE13702283	KTE60064	96 Tx50	$26209		Add to Cart

ebiohippo.com provides biomedical researchers with a one-stop informatic shopping experience by transforming biotechnology products’ data into a ready-to-analyze state. We collect and unify suppliers’ data on a single platform to reduce the time of searching, uncertainty, and cost of scientific experiments.

© 2024 Biohippo. All rights reserved.