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Long Warranties | longer-than-average guarantees for peace of mind

Healthcare Heroes

10% Off for NHS Staff – use your NHS email when ordering

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Buy Blood Collection Tubes UK

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Frequently asked questions

Can you reuse blood collection tubes once pierced?
Blood collection tubes must never be reused once they have been pierced. As soon as the rubber stopper is punctured, the tube can no longer be guaranteed sterile or accurate. Reusing a pierced tube creates a serious risk of contamination, inaccurate test results and cross infection. For patient safety and compliance with UK healthcare standards, blood collection tubes are strictly single use and should be disposed of immediately after use in an approved clinical waste container.
When should blood collection tubes be labelled?
Blood collection tubes should be labelled immediately after the blood sample is taken and while still in the presence of the patient. Labelling tubes before collection can lead to serious identification errors. Each tube must be clearly marked with the correct patient details, date and time of collection and any other required information. Prompt and accurate labelling is essential to maintain sample integrity and to ensure reliable test results in clinical and laboratory settings.
Can blood clot in a collection tube?
Yes, blood can clot in a collection tube if the correct tube type is not used or if the sample is not handled properly. Tubes that contain anticoagulants must be gently inverted the recommended number of times straight after collection to mix the blood with the additive. Failure to do this can allow clotting to occur, which may make the sample unsuitable for testing. Using the correct blood collection tube for each test helps prevent this issue.
Are blood collection tubes classified as medical devices?
Blood collection tubes are classified as medical devices in the UK. They fall under in vitro diagnostic medical devices and are regulated to ensure they meet strict safety and performance standards. Manufacturers must comply with UK and international regulations to confirm that the tubes are safe, sterile and suitable for clinical use. Using approved medical grade blood collection tubes is essential in all healthcare and laboratory environments.
Do blood collection tubes expire?
Yes, blood collection tubes do expire and should never be used beyond their expiry date. Over time, the vacuum inside the tube can weaken and any additives may become less effective. Using expired tubes can result in underfilled samples, incorrect blood to additive ratios and unreliable test results. Always check the expiry date on the packaging before use and store tubes according to the manufacturer’s instructions.

Why Choose Doctor Essentials?

Many suppliers talk about quality, but few deliver. At Doctor Essentials, we’re not here to sell you products you don’t need or equipment that won’t last. Our founder’s firsthand experience as a paramedic drives our commitment to sourcing tools that work as hard as you do. Here’s what sets us apart:

Clarity and Transparency: No gimmicks, no jargon—just straightforward, reliable products.

Unwavering Focus on Quality: Every monitor we stock meets rigorous performance standards.

Rapid Delivery: Because waiting is not an option when patients depend on you.

We’re not in the business of upselling or flashy marketing. We provide tools that you can trust because your patients’ care depends on them.

Tailored for Your Needs

The work you do is complex, and your equipment needs to adapt. That’s why we offer options for every setting, from lightweight portable monitors to high-performance digital models.

Need something with advanced connectivity features for streamlined patient management? We’ve got you covered. Prefer the control of a manual sphygmomanometer? You’ll find industry-leading options here, too.

At Doctor Essentials, we focus on what works for you so you can focus on what works for your patients.

  • Same Day Dispatch

    Order by 4pm Mon-Fri or 12pm Saturdays (excl. bank holidays)

  • Long Warranties

    For peace of mind

  • Free Standard Shipping

    On all orders over £35

  • Easy returns

    Hassle free returns policy

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