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Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

MAGNUS INTERNATIONAL LIMITED

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Brand Name : Renji Medical

Model Number : Adult/Pediatric type

Certification : CE, SGS, MSDS, YBTC, MA

Place of Origin : CHINA

MOQ : 10,000 pcs

Price : Negotiable

Payment Terms : T/T. 50% deposit before production, balance be paid before shipping.

Supply Ability : 200K pieces per day

Delivery Time : 5-8 working days

Packaging Details : 100pcs per tray

Product Name : Disposable vacuum blood collection tube

ITEM TYPE : Venous Blood Collection

Disinfecting Type : Far Infrared

Properties : Medical Materials & Accessories

Volume : 3ml/4ml/5ml/6ml/7ml/8ml/9ml

Shelf Life : 3 years

Additive : Clot/Gel&Clot/EDTA/ESR/PT/Glucose/Heparin

Material : Polyethylene terephthalate (PET)/Glass

Quality Certification : CE/ISO13485

Instrument classification : Class II

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EDTA blood collection tube prevents clotting by chelating calcium,
an essential component of coagulation
These purple top blood tubes provide an efficient means of serum sample preparation
and help to improve laboratory workflow. EDTA K2 or K3 additive. Both PET and
glass edta blood collection tubes available in multiple tube sizes and volume capacity.
Disposable EDTA Blood Collection Tube CE/ISO13485 Certification
APPLICATIONS
Vacuum Blood Collection Tubes are used to transport and process blood for testing serum,
plasma, or whole blood in the clinical laboratory. According to different testing, Renji tubes
can be divided into 10 types. That’s Plain Tube, Clot Activator Tube, Clot Activator& Gel Tube,
Glucose Tube, EDTA&Gel Tube, EDTA tube, Coagulation Tube and ESR tube, Thrombin-based
Clot Activator&Gel.

Used for collection and storage of blood samples in biochemical, immune, serum, and other

clinical medical tests. Whether glass tube or plastic tube, its inner wall is extremely smooth,

can effectively avoid blood cells attached to the wall, minimize the specimen in vitro

hemolysis.


Our blood collection tubes allow ease-of-use and help to ensure a quality blood

sample is collected.


Renji Medical offers glass blood collection tubes for a wide range of laboratory

procedures including hematology, serology, toxicology, blood bank, routine coagulation

and certain chemistry procedures.Tubes are sterilized by gamma radiation.

SIZE AND USES

Size:(3ml, 5ml, 7ml)


Plain, EDTA, Sodium fluoride, Heparin sodium, Sodium citrate, Fluoride Oxalate, ESR,

Thrombin, GEL SST.

PACKING

100 pieces per tray

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

COLLECTION TUBES AND DESCRIPTION

Brand/Cap Color/Volume Additive Mode of Action

Uses

BD Red Top (10.0 mL) Clot activator - plastic None - glass Blood clots and the serum are separated by centrifugation. Chemistry, Immunology & Serology, Blood Bank/ crossmatch
BD Gold Top (5.0 mL)

Clot activator and gel

for serum separator

Serum separator tube (SST) contains a gel at the bottom to separate blood cells from serum on centrifugation. Chemistry, Immunology and Serology.

BD Red-

Speckled Top

(10.0 mL)

Clot activator and gel

for serum separator

Serum separator tube (SST) contains a gel at the bottom to separate blood cells from serum on centrifugation. Serum assays in chemistry
BD Purple Top (3.0 mL)

Spray-coated K2 EDTA

5.4 mg (plastic)

Forms calcium salts to remove calcium. Whole blood analysis in hematology laboratory
BD Light Blue Top (2.7 mL)

0.109M Buff. Sodium

Citrate (3.2%) plastic

Forms Calcium salts to remove calcium. Coagulation Tests
BD Green Top (6.0 mL)

Sodium Heparin 95

USP Units or Lithium Heparin

Inactivates thrombin and thromboplastin. Lithium level – use sodium heparin Ammonia level – use sodium heparin or lithium heparin
BD Light Grey Top (4.0 mL)

Sodium fluoride/

Potassium oxalate

10mg/8mg

Antiglycolytic agent preserves glucose up to five days.

Glucose (may cause hemolysis if a short draw)

BD Dark Blue Top (6.0 mL) K2EDTA 10.8 mg Special stopper formulation offers low levels of trace elements (see package insert).

Trace element (zinc, copper, lead, mercury) toxicology and nutrient determinations

BD Dark Blue Top (6.0 mL) Clot activator
BD Orange Top (5.0 mL) Rapid Serum Separator (RST) Quickly clots blood.

STAT serum chemistries

BD Pink Top (6.0 mL)

Spray-coated K2 EDTA

10.8 mg (plastic)

Forms calcium salts.

Immunohematology (ABO grouping, Rh typing, Antibody screening)

Diesse Black

Top vacu-tec (1.0mL)

Sodium citrate (buffered) Forms calcium salts to remove calcium.

Westergren Sedimentation Rate (ESR)

Vacuette-Greiner Black with yellow insert (5.0 mL) Serum separator & clot activator Serum separator tube (SST) contains a gel at the bottom to separate blood cells from serum on centrifugation. Lipo profile test only
Light Green Top Lithium Heparin Plasma separating tube (PST), Blood anticoagulants with lithium heparin; plasma is separated with PST gel at the bottom of the tube. Chemistry
Yellow Top ACD (acid citrate dextrose) Complement inactivation. HLA tissue typing, paternity testing, DNA studies
Light Brown Top Sodium heparin Inactivates thrombin and thromboplastin; contains virtually no lead. Serum lead determination
White Top K2 EDTA and gel for plasma separation Forms calcium salts.

Molecular/PCR and bDNA testing

The most commonly used blood collection tubes
Disposable EDTA Blood Collection Tube CE/ISO13485 Certification
CHOOSING THE RIGHT BLOOD COLLECTION TUBES

Whether you’re collecting your samples in-house or through a clinic, hospital, or pathology

center, you’ll need to have a good idea of what kind of blood collection tubes suit your purposes.

The first thing to check is your protocol—for example, some ELISAs will specify the types of

samples you can and can’t use.

But what if your protocol doesn’t specify, or you’re adapting a method from another system,

or you just want to make sure you’re storing the best type of sample for future not-yet-defined

analyses? Hopefully, I can help you start to find your way around all those differently colored

tubes.

A quick note about those cap colors before we begin: I’ve listed them below, and the

color-coding system is generally pretty consistent, but I can’t promise the colors are the

same in every company producing blood collection tubes, so always check first!

Serum Tubes

The first thing to figure out is whether you are after serum, or whether you’ll need to stop

the blood from clotting.

Don’t get serum confused with plasma—while they’re both the liquid, cell-free part of the

blood that can be obtained by centrifugation, the key difference is that serum is the product

of blood that has been allowed to clot, while in a plasma sample, the dense cells are simply

spun to the bottom.

Serum is, in simple terms, what remains in the blood after it clots: a cell-free liquid that is

also depleted of coagulation factors. It can be a good, stable way of measuring the blood’s

proteins, lipids, hormones, electrolytes, and so on. Many of these markers can be stored

for days in the fridge, or frozen down and measured in batches later.

  • Serum (clot activator) tubes (color dependent on brand: BD is commonly gold but

also red, Greiner is red). These tubes have silica particles, which activate clotting.

Some also have a gel to separate the serum. Those without the separating gel are

potentially more useful in sensitive diagnostic testing. If you’re looking for a

protein that isn’t involved in coagulation, this is a good place to start.

  • Thrombin-based clot activator tubes (orange). Although the silica-coated tubes

clot within about 30 minutes, the orange tubes clot within 5 minutes. They’re mainly

used clinically for tests that are needed especially quickly. However, some of the serum

components are a little less stable in these tubes.

Anticoagulant Tubes

This is the category to consider if you need cells or plasma (a cell-free liquid that still contains

coagulation factors).

EDTA (Purple)

EDTA prevents clotting by chelating calcium, an essential component of coagulation. This is

your basic hematology tube (by which I mean identifying and counting blood cells,

blood typing, etc).

Plasma stored from EDTA-treated blood can also be used to measure most proteins, and

genetic material can easily be stored from EDTA buffy coats (the interface between the red

cells and the plasma after centrifugation, containing white cells and platelets).

Note: these tubes contain either K2EDTA or K3EDTA.

Sodium Citrate (Light Blue)

For coagulation and platelet function tests. Like EDTA, citrate acts by removing calcium from

the blood. Unlike EDTA, it’s reversible—so calcium can be added back to study coagulation

under controlled conditions. Citrated plasma is also used to measure coagulation-relevant

factors.

It’s worth noting that a citrate tube should not be the first type of tube filled after

venepuncture—the first few mL of blood drawn will be a bit activated. If you only need

samples collected in citrate blood collection tubes for your project, then you should

collect a discard tube first.

Also, note that different concentrations of citrate are available from different companies.

CTAD (Also Light Blue)

CTAD stands for citrate, theophylline, adenosine, and dipyridamole. These aren’t very

commonly used but are worth knowing about—they prevent ex vivo activation of your

platelets, making them useful for some more sensitive platelet function and coagulation

studies. Note that CTAD is light-sensitive, so keep these guys in the dark.

Lithium/Sodium Heparin (Green)

Similar in use to serum clot activator tubes, but suitable for tests in plasma rather than

serum. Like the serum tubes, heparin tubes can also come with a separating gel. Heparin

acts by inhibiting thrombin formation. Note: if your endgame is PCR, you should know

that heparin is particularly known to interfere with PCR reactions.

However, whichever anticoagulant you choose, you may need to allow for it in your

reaction mix.

Sodium Fluoride (Color Dependent on Brand: BD is Grey, Greiner is Black)

Sodium fluoride is an antiglycolytic agent, so these tubes are used for glucose and lactate

testing. They also contain an anticoagulant (there are different types available).

Acid Citrate Dextrose—ACD (Yellow)

These ones are not common, but they are used for blood and tissue typing and DNA analysis.

Sodium Polyanethol Sulfonate—SPS (Also Yellow)

SPS stabilizes bacterial growth. Useful for microbiology.

For more specific purposes, there are more blood collection tubes out there, but,

hopefully, this has given you a handle on where to start. Good luck, and welcome to

the world of—let’s be honest—feeling just a little bit like a vampire.

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Step of Correctly Preparing High-Quality Serum with Gel/Clot

Activator Tube

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification
Step1:Place patient's arm in a downward position and clean venipuncture sire with alcohol;

Step2:Apply tourniquet;
Step3:Remove the upper cover of the needle and assemble the needle in the holder;

Perform venipuncture with arm downward and tube stopper upper-most;
Step4-5:Push tube onto the needle, puncturing stopper diaphragm;
Step 6; Release tourniquet as soon as blood appears in a tube and remove the tube from

the holder when the first tube has filed to its stated volume and blood flow ceases;
Step7:Turn the filed tube upside-down and return it to upright positions and repeat this

inversion according to different additive performance;
Step8:Place succeeding tubes in the holder, puncturing diaphragm to begin to follow, see

Recommended Order of Draw;
Step9:As soon as blood stops flowing in the last tube, remove the tube from the holder

and remove the needle from Vein, applying pressure to puncture site with the dry sterile

swab until bleeding stops;
Step10:Dispose the needles into Sharps Disposal Containers according to related policies

and guidelines.

STORAGE CONDITIONS

Store at temperature 5 - 25 ℃.

INDEX OF SYMBOL
Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

EXPORTER

Magnus International Limited

F12, New City International Mansion A, 234 Huapao Ave.

Liuyang, Hunan Province 410300 China

Contact: Goodwellmedical@gmail.com

AUTHORIZED REPRESENTATIVE

Lotus NL B.V.

Koningin Julianaplein 10, 1e Verd, 2595AA, The Hague, Netherlands.

FACTORY VIEW

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

FACTORY WORKSHOP

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

PRODUCTION

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

PRODUCT AND STANDARDS

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

【CERTIFICATIONS】

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

Disposable EDTA Blood Collection Tube CE/ISO13485 Certification

【FAQ

1. Q: How about your healthcare and medical product quality?
A: Quality is our top priority. We have a professional quality control team to ensure the
quality with a high standard and regulated with the pro certifications. The QC team is
responsible for quality checking in each process and inspects every batch of our production
and ships them only after QC approval.
2. Q: What is your order MOQ?
A: Please contact customer service, and the price is negotiable for a large quantity.
3. Q: How about your product packing for shipment or mailing?
A: We prepared a well neutral package for our products. We could also make OEM packages,
OEM/ODM Custom Package/Multi-packing package/Cartons with well protective wrapping.
4. Q: What level of your product price?
A: We are the factory and direct manufacturer and offer competitive prices. We also offer
volume pricing with more benefits depending on your order quantity level. Please let us know
your ordering volume while you make the inquiry to us to help you obtain better benefits.
5. Q: What're the price terms?
A: The price is based on the FOB of Hunan, China with an exchange rate of RMB6.40 for
USD$1.00. If the exchange rate floating sharply lower than 6.3 or higher than 6.5, we should
adjust the price with the real-time exchange rate.
6. Q: What're the payment terms?
A: We accept T/T wire transferring, PayPal, Western Union, etc. 50% down payment after
signing the contract and rest 50% before shipping confirmation.
7. Q: How could I get some samples?
A: We are able to deduct your samples expense once your orders are confirmed with us.
The shipping fee will be calculated with the sample volume that you demand.
8. Q: Could you accept OEM orders?
A: Yes, we could. We have professional designers who can design the logo or artwork and offer
best solution & styles for your OEM product choices.
9. Q: How long will the shipping or express take?
A: (1) For the international express such as DHL, UPS, FedEx, TNT, or EMS, etc., it usually
takes 5-7 working days to your location or destination.
(2) If shipping with containers, they will take about 30-60 days to process depending on
the various ports or door locations.
(3) We will arrange the delivery or shipping of your products within 1-3 days after full
payment has been confirmed. We may not ship your products out until your payments arrive
to our bank account successfully.
10. Q: How do you deliver the goods to us?
A: If the order of small volume package, we could deliver by courier such as DHL, UPS, FedEx,
TNT, EMS. For the large volume order, we could ship with bulk cargo containers by sea.
We will provide you with cost-saving recommendations for your product shipping.
11. Q: What is the warranty time.
A: One year for each product.
Disposable EDTA Blood Collection Tube CE/ISO13485 Certification
SHIPPING
Disposable EDTA Blood Collection Tube CE/ISO13485 Certification
We are the trusted healthcare and medical supplies from China.
Be free to contact us at any time!

You are very welcome to email us today at:
Goodwellmedical@gmail.com for the inquiry!

We are excited to build a reliable and long-term business with you
at our best!

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