Rapid Quantitative Vitamin Test Kit Vitamin B12 ELISA Test Kit For Research

Basic Information
Place of Origin: USA
Brand Name: REAGEN
Certification: FAPAS
Model Number: RNF91022
Minimum Order Quantity: 5 kits
Price: Negotiable
Packaging Details: color packing
Delivery Time: 5-7 days
Payment Terms: T/T
Supply Ability: 100 kits per month
Detail Information
Type: Reagent Function: Detect Vitamins In Food
Purpose: For Research Use: Food ,feed And Drug.
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vitamin elisa kit


vitamin elisa test kit

Product Description

Vitamin B12 ELISATest Kit

Product Description

REAGEN Vitamin B12 Test Kit is quantitative analysis of total Vitamin B12 in food ,feed and drug.


The unique features of the kit are:

  • rapid, and cost-effective extraction methods,the same as other Vitamin

  • The kit provide positive control and serial standards

  • High sensitivity (0.06μg/100g)

  • High recovery(90%-105%)

  • High reproducibility


Procedure Overview

REAGENSample and Vitamin B12 culture medium add to the 96-microwell which has the Lactobacillus delbrueckii subsp. lactis (leichmannii),if the sample has vitamin B12 the Lactobacillus delbrueckii will grow,after culture 37℃,44-48h, read the OD by microplate reader 610 - 630 nm (or540 - 550 nm),The sample of the turbidity compared with standard curve can get Vitamin B12 content.

Rapid Quantitative Vitamin Test Kit Vitamin B12 ELISA Test Kit For Research 0

Kit Contents, Storage and Shelf Life

REAGEN Vitamin B12 Test Kit has the capacity for 96 determinations or testing of 42 samples in duplicate (assuming 12 wells for standards). Return any unused microwells to the foil bag and reseal them with the desiccant provided in the original package. Store the kit at 2-8℃ .The shelf life is 12 months when the kit is properly stored.

Kit Contents Amount Storage
Vitamin B12 Microwell Plate 1 x 96-well Plate (8 wells x 12 strips) 2-8℃
Sterile water 3x30ml 2-8℃
Vitamin B12 Culture medium 3 2-8℃
Vitamin B12 standards 3 2-8℃
Aluminum foil 2 2-30℃

Contact Details

Phone Number : 856-727-0250

WhatsApp : +8615361523839