The Best Dried Blood Spot Kit Manufacturers

The concept of dried blood spot (DBS) sampling, collecting a capillary blood sample from pricking the heel or a finger with a lancet, was introduced in Scotland in 1963 by Robert Guthrie. This method was initially used only for screening for metabolic diseases in large populations. But looking at the benefits of this easy and least painful method neonatal screening was implemented nationwide from the late 1960s onwards in many countries in the western world. DBS was initially used only in testing for phenylketonuria, the number of tests soon expanded to hypothyroidism, hormonal disorders, sickle cell disorders and HIV. Along with neonatal screening there are many other of tests that were made available for ambulant patients. The DBS blood collection method is very fast becoming a vital basis for quantitative analysis of biomarkers.

Dried blood spot is a type of sample collection where patients put a few drops pf blood on a filter card after a finger prick with a lancet. This card is then air dried. Once dried the blood spot cards are very stable. These cards need to be shipped to the lab for analyses. The circles are punched out of the DBS card and analyzed using a bioanalytical method validated for the biomarker in question. The sample collection can be done easily by anyone at home. All that is needed is a Dried Blood Spot Kit. There are many well- known Dried Blood Spot Kit Manufacturers who deliver the kit at your door step.

Dried Blood spot test is used mainly for measuring hormones and other analyses such as blood lipids, Vitamin D, thyroid hormones, fatty acids analysis, insulin levels and essentials like magnesium and lead. The most vital advantage that DBS offers over serum test is that it eradicates the need for a blood draw with a syringe and that way saves patients time and money.  It simple, it does away with the need of a phlebotomist and the fee associated with it.

In the recent years dried blood spot sampling has gained substantial interest as a micro sampling technique. There are few renowned DBS Kit Manufacturers in India who not only supply and ship the DBS kit to your doorstep but also do all the lab tests and send you the results with 3-5 working days.  A DBS kit contains all components necessary for cost-effective collection, storage, and transportation of DBS samples from the comfort of your home. It can be conveniently used by both patients and practitioners.

DBS Perforation is the new technique that has been in use for last few years as a more accurate way of micro sampling. Perforated dried blood spots (PDBS), takes care of the problems like bioanalysis using fixed areas, the necessity for sample punching leading to concerns of sample carryover and sample wastage. PDBS discs are made from regular filter paper but are more accurate.  PDBS is a feasible alternative to conventional DBS It offers the advantages of complete sample utilization, does away with the need for punching and recovery assessments are easy.

The Dried Blood Spot Kit Manufacturer can also customize the kit as per hour need and include instructions for sample collection and shipping procedures to suit your specific purposes. Documents like informed Consent form, Case Report Form, Lab Request Form or Patient Release Form can also be included in the kit suiting your purpose.

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