SKU: 82980187291

50 x K2E BD Microtainer Tube Microgard Closure 400-600µl Serum Tube with Separating Gel

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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

50 x K2E BD Microtainer Tube Microgard Closure 400-600µl Serum Tube with Separating GelBD Microtainer tubes with Microgard closure These Microtainer tubes have been designed to be used for the collection, transportation and processing of small amounts of capillary blood. They contain K2EDTA that is intended for the primary containment and preservation of specimens for the purpose of in vitro diagnostic examination. Specifically to obtain and separate a whole blood or EDTA plasma sample. The anticoagulant agent used in these tubes is

BD Microtainer® tubes with Microgard™ closure

These Microtainer® tubes have been designed to be used for the collection, transportation and processing of small amounts of capillary blood. They contain K2EDTA that is intended for the primary containment and preservation of specimens for the purpose of in-vitro diagnostic examination. Specifically to obtain and separate a whole blood or EDTA plasma sample.

The anticoagulant agent used in these tubes is dipotassium EDTA salt, K2EDTA, spray dried to the inner walls of the tube with no separator. Ethylenediaminetetraacetic Acid (EDTA) salts are a widely used anticoagulant preservatives used to prevent coagulation of whole blood samples and are especially effective at preserving cellular blood components. The anticoagulant mechanism of action of EDTA is the formation of complexes between the EDTA and metal ions, such as calcium, which works to inhibit the normal coagulation cascade, thereby preventing coagulation. An added advantage of using EDTA is that its anticoagulant effects are reversible.

The tubes are non-sterile, 10 x 45mm in size, manufactured from polypropylene and has a fill line indicator at 250µl and 500µl. Each tube is fitted with a high density polyethylene (HDPE) cap that has the BD Microgard™ closure, a safety-engineered closure protecting users against blood splashing after the tube has been opened. This minimises the dangers of unscreened blood mixing and also prevents the contamination of samples.

Supplied in cases of 200 Microtainer® tubes (4 boxes of 50 tubes), minimum order quantity 5 cases.

Specification

• Dimensions (Diameter x Height): 10 x 45mm
• Maximum Fill Volume: 0.5mL
• Separator: None
• Additives: 1 mg Spray Dried K2EDTA 2.0-4.2 mg/mL blood
• Cap Colour: Lavender
• Tube Material: Polypropylene
• Shelf Life: 18 months
• Cap closure: BD Microgard™
• Storage: Do not expose to direct sunlight and store at less than 25 degrees

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 82980187291

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4.7 ★★★★★
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Verified Purchase
Jannisa
Birmingham, US
★★★★★ 5
Great quality
Color: Tropical Pack, Color: Tropical Pack
My dog went absolutely wild for these they crinkle but thy don’t squeak and I went wild for that! She is a stuffy destroyer and she’s had them for 20 minutes now and they are still intact great product I’ll definitely be ordering more toys from you guys
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
My dog loves these toys!
Color: Original Pack
My dog is obsessed with these toys! We jokingly say that he’s a “doggie alcoholic” because he seems to not destroy any toys like this. They’re very soft and each of them has a squeaker! He’s a German Shepherd so they’re a little on the small side, but he loves them none-the-less! Wouldn’t recommend for tough chewers if you’re looking for something that lasts, but they’re cute and fun either way! Love the fact that they’re made by a small business as well. Will have to update with a picture in a bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2025
J
Verified Purchase
Jessica
Belleville, US
★★★★★ 5
Great Toy!
Color: Tropical Pack
These are great! I bought last Christmas for our pup- a 17 lb Aussie doodle. She’s pretty rough on toys. Usually pulls the stuffing right out in a few days. But these have lasted all year. Came back to buy her 2 new “flavors” to put under the tree.
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Reviewed in the United States on November 20, 2025
A
Verified Purchase
Angie
Port Orchard, US
★★★★★ 4
Cute toy, not a loud squeak
Color: Original Pack
The toy is a good size for medium to large dogs. It's very hard to squeak it but it's fairly durable and super quirky!
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Reviewed in the United States on January 24, 2025
M
Verified Purchase
Madison
Cuba, US
★★★★★ 5
great for my dog!
Color: Original Pack
my pup absolutely loves this haha! my girl is a major chewer and normally destroys her toys and so far it’s still in shape!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026

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