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EDTA Blood Collection Tube

EDTA vacuum blood collection tube for anticoagulated whole-blood workflows, with K2EDTA, K3EDTA and Na2EDTA configurations identified separately.

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PRODUCT DETAILS

Product Highlights

EDTA anticoagulant for compatible hematology workflows
K2EDTA, K3EDTA and Na2EDTA are distinct specifications
No clot activator or serum separator gel in these EDTA-only configurations

Structure & Functional Design

EDTA binds calcium to prevent coagulation, supporting the collection of anticoagulated whole blood. K2EDTA, K3EDTA and Na2EDTA are identified separately in the table. Match the EDTA salt, material and draw volume to the laboratory method; each row lists the corresponding available combination.

Applications

For hematology and other laboratory methods that accept the specified EDTA whole-blood sample. The assay and instrument instructions determine which EDTA formulation is appropriate.

Technical Specifications

Additive	Material	Tube size	Construction	Blood draw volume	Tubes / tray	Tubes / case
K2EDTA	Glass	Ø 13 × 75 mm	Standard	1 mL; 2 mL; 3 mL; 4 mL	100	1800
K2EDTA	PET	Ø 13 × 75 mm	Standard	1 mL; 2 mL; 3 mL; 4 mL	100	1800
K2EDTA	Glass	Ø 13 × 100 mm	Standard	5 mL; 6 mL	100	1800
K2EDTA	PET	Ø 13 × 100 mm	Standard	5 mL; 6 mL	100	1800
K2EDTA	Glass	Ø 16 × 100 mm	Standard	7 mL	100	1200
K2EDTA	PET	Ø 16 × 100 mm	Standard	7 mL	100	1200
K3EDTA	Glass	Ø 13 × 75 mm	Standard	1 mL; 2 mL; 3 mL; 4 mL; 5 mL	100	1800
K3EDTA	PET	Ø 13 × 75 mm	Standard	1 mL; 2 mL; 3 mL; 4 mL; 5 mL	100	1800
K3EDTA	Glass	Ø 13 × 100 mm	Standard	5 mL; 6 mL	100	1800
K3EDTA	PET	Ø 13 × 100 mm	Standard	5 mL; 6 mL	100	1800
K3EDTA	Glass	Ø 16 × 100 mm	Standard	7 mL	100	1200
K3EDTA	PET	Ø 16 × 100 mm	Standard	7 mL	100	1200
Na2EDTA	Glass	Ø 13 × 75 mm	Standard	2 mL	100	1800
Na2EDTA	PET	Ø 13 × 75 mm	Standard	2 mL	100	1800
Na2EDTA	Glass	Ø 13 × 100 mm	Standard	5 mL	100	1800
Na2EDTA	PET	Ø 13 × 100 mm	Standard	5 mL	100	1800

Ordering Information

Specify the additive, tube material, dimensions, required draw volume and order quantity. Each table row shows the corresponding size, capacity and packing combination. Request the item specification, labeling details and supplied instructions with the quotation.

Handling & Storage

For use by trained personnel. Check the tube identity, packaging integrity and expiry information before use.
Follow the supplied collection, mixing and processing instructions. Fill to the specified volume; use the validated clotting and centrifugation conditions where applicable.
Keep unused tubes in their original packaging under the labeled storage conditions. Follow the assay-specific limits for specimen transport and storage.
Handle used tubes and blood specimens as potentially infectious and dispose of them according to laboratory requirements.

Frequently Asked Questions

Which EDTA salts are listed?

K2EDTA, K3EDTA and Na2EDTA are separate options. Their listed draw volumes and tube sizes differ; select the combination required by the laboratory method.

Does the tube contain clot activator or separator gel?

No. These are EDTA-only collection tubes for anticoagulated samples. Select the EDTA gel tube when a validated plasma-separation workflow requires gel.

Request a Quotation

Send the required additive, tube size and draw volume, order quantity and delivery destination using Chat Now, Message or Email above. Include any sample-handling or documentation requirements so the item can be matched correctly.

Contact Us

General Inquiries

WhatsApp
+86 151 6712 9685
Email
sales@biopuretest.com
Address
Building 1, No. 88 Jucai Road, Changhe Street, Binjiang District, Hangzhou, Zhejiang, China

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