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Vitamin B12 Magnetic Beads (High Specificity)

$595.00

Catalog Number: B2010390 (1 mL)
Vitamin B12 Magnetic Beads are a high quality suspension of magnetic particles (~3 um) conjugated to Vitamin B12. Highly specific and highly stable, these particles can be used for the easy one-step capture of various antigens, proteins and antibodies specific to Vitamin B12. These particles can be recovered easily using a magnet, allowing for various applications such as purification, depletion, assay development and more. Custom bulk orders of this product are available upon request.
Live Enquiry about this product via Text/SMS: 1-858-900-3210.

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Description

Vitamin B12 Magnetic Beads Conjugates
Catalog number: B2010390
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 1 mL
Molecular Weight or Concentration: 0.1% solid suspension
Supplied as: Liquid Suspension
Appearance: Dark Brown suspension
Applications: high quality suspension of magnetic particles (~3 um) conjugated to Vitamin B12. Highly specific and highly stable, these particles can be used for easy one-step capture various antigens, proteins and antibodies specific to Vitamin B12. These particles can be recovered easily using a magnet, allowing for various applications such as purification, depletion, assay development and more.
Storage:
Keywords: B12 magnetic particles, magnetic particles conjugates to B12
Grade: Biotechnology grade. All solid components are highly pure (minimum 95%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um.

References:
1: Thakkar K, Billa G. Treatment of vitamin B12 deficiency-methylcobalamine?
Cyancobalamine? Hydroxocobalamin?-clearing the confusion. Eur J Clin Nutr. 2015
Jan;69(1):1-2.

2: Hvas AM, Nexo E. Diagnosis and treatment of vitamin B12 deficiency–an
update. Haematologica. 2006 Nov;91(11):1506-12.

3: Watanabe F, Yabuta Y, Tanioka Y, Bito T. Biologically active vitamin B12
compounds in foods for preventing deficiency among vegetarians and elderly
subjects. J Agric Food Chem. 2013 Jul 17;61(28):6769-75.

4: Wang JY, Wu YH, Liu SJ, Lin YS, Lu PH. Vitamin B12 for herpetic neuralgia: A
meta-analysis of randomised controlled trials. Complement Ther Med. 2018
Dec;41:277-282.

5: Kräutler B. Biochemistry of B12-cofactors in human metabolism. Subcell
Biochem. 2012;56:323-46.

6: Miles LM, Allen E, Clarke R, Mills K, Uauy R, Dangour AD. Impact of baseline
vitamin B12 status on the effect of vitamin B12 supplementation on neurologic
function in older people: secondary analysis of data from the OPEN randomised
controlled trial. Eur J Clin Nutr. 2017 Oct;71(10):1166-1172.

7: Watanabe F, Takenaka S, Kittaka-Katsura H, Ebara S, Miyamoto E.
Characterization and bioavailability of vitamin B12-compounds from edible algae.
J Nutr Sci Vitaminol (Tokyo). 2002 Oct;48(5):325-31.

8: Chalella Mazzocato M, Thomazini M, Favaro-Trindade CS. Improving stability of
vitamin B12 (Cyanocobalamin) using microencapsulation by spray chilling
technique. Food Res Int. 2019 Dec;126:108663.
9: Andrès E, Zulfiqar AA, Vogel T. State of the art review: oral and nasal
vitamin B12 therapy in the elderly. QJM. 2020 Jan 1;113(1):5-15.

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