Indication for Use: The Tasso-M20 is used to collect, store, and transport capillary blood for testing in a centralized laboratory. It is to be used in non-clinical settings for use in adult populations.

Sample Type: Whole dried blood

Blood Collection Volume: 4 samples of 17.5μL, CV of <5%

Blood Collection Substrate: Tasso Volumetric Tip

Collection Time: 5 minutes

Drying Requirement: Separate drying step not required. Sample can be shipped immediately after collection.

Kit Size and Weight: 6.75x4x1.4in/17x10x3.5cm, 3.4oz/100g

Shipping: Kits may be delivered with custom return labels with no patient identification. Sample ships via standard post.

Barcoding: Each device, primary package and kit may be labeled with unique manufacturer’s barcode.

Device Storage: 18-28° C (64.4-82.4° F)

Device Transport: Transport at 25-85% RH

Shelf Life: 12 months

Manufacturing: Assembled in the USA

Availability: CE Marked and MHRA registered

Tasso-M20 Brochure

Tasso-M20

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For what purposes can I use the Tasso-M20?
The Tasso-M20 can be used for non-diagnostic purposes, such as pharmacokinetic (PK) monitoring in pharmaceutical clinical trials.

What is the regulatory status of the Tasso-M20?
The Tasso-M20 has obtained CE mark certification.

What kind of samples does the Tasso-M20 collect?
The Tasso-M20 collects dried samples of whole capillary blood.

How much blood does the Tasso-M20 collect?
The Tasso-M20 collects 4 samples of 17.5μL each with a coefficient of variation (CV) of <5%.

Can any lab analyze the blood samples collected by the Tasso-M20?
Tasso has preferred laboratories ready to analyze samples immediately, or can help a customer’s preferred laboratory establish processes to analyze the samples.

What analytes can be measured with the Tasso-M20?
The Tasso-M20 is designed to collect, store and transport samples for analysis related to pharmacokinetic monitoring (PK) or therapeutic drug level monitoring (TDM). Tasso-M20’s dried blood samples can collect and stabilize samples for drugs that are small molecules, proteins, antibodies or contain nucleic acids.