Welcome to sdhwmed site!
PT Tube:
PT tube is mainly used for coagulation testing(PT/APTT/TT/FBG)and the guidance for clinical therapeutic Drug monitoring and detection of coagulation factors.
The additive is 3.2% sodium citrate and the concentration ratio for additives and blood is 1:9.
Mixing Requirments:After blood collectio,turn the tube upside down with 180 degree and shake it 3-4 times carefully.
| Cap Color |
Blue |
| Tube Material |
Glass / PET |
| Additive |
3.2% sodium citrate |
| Specification |
13*75mm |
| Draw Volume |
1.8ml, 2.7ml, 3.6ml |
EDTA Tube:
EDTA tube contain EDTAK2 or EDTAK3.
EDTAK2 is sprayed averagely on the wall in frog.
EDTA tueb is mainly Used for blood routine,Glucated hemoglobin,examination before transfusion(blood group identification, Antibody screening and crossmatch)and others.
Mixing requirements: After blood collection,turn the tube upside down with 180 degree and shake 8-10times carefully or using the mixer.
| Cap Color |
Purple |
| Tube Material |
Glass / PET |
| Additive |
EDTA K2/K3 |
| Specification |
13*75mm |
13*100mm |
16*100mm |
| Draw Volume |
1ml,2ml,3ml,4ml,5ml |
5ml,6ml,7ml |
10ml |
Plain Tube:
Used for venous specimen blood collection and separate the serum,
it can be used for biochemical, Immunological,serological,detection of drug concentration and detection of trace elements,additives sprayed
on the serum tube inner wall can prevent blood attach on the tube wall.
Centrifugation conditions:After blood coagulation.10 minutes' centrifugation under1300g.room temperature25ºC
| Cap Color |
Red |
| Tube Material |
Glass / PET |
| Specification |
13*75mm |
13*100mm |
16*100mm |
| Draw Volume |
3ml,4ml,5ml |
5ml,6ml,7ml |
8ml,9ml,10ml |
Gel And Clot Activator Tube
The inner wall of Gel&clot activator tube is coated with coagulant,which can accelerate the blood coagualation.
Gel is used to separate the corporal ingredients of the blood and serum after centrifugation. It can improve the quality and yield of serum,to keep the stability of blood components for a long time.
Gel has a very strong stability and is not easy to adsorb the protein in the blood.It can make accurate results for drug testing and biochemical tests.
Mixing Requirments:After blood collection,turn the tube upside down with 180 degree and shake 5-8 timescarefully.
Centrifugation Conditions:after 30 minutes of blood collection,10 minutes' centrifugation at 1300-2000g,10 minutes with room temperature 25ºC
| Cap Color |
Yellow |
| Tube Material |
Glass / PET |
| Additive |
Gel+Clot Activator |
| Specification |
13*75mm |
13*100mm |
16*100mm |
| Draw Volume |
3ml,4ml,5ml |
5ml,6ml,7ml |
10ml |
Heparin Tube
Heparin tube sprayed with lithium heparin or sodium heparin is used for separating plasma after blood collection.
it is applied to rapid plasma biochemical test.
It is available for most of clinical biochemistry test or used for experiment of hemorheology
Centrifugation Conditions:≤1300g,10 minutes,room temperature 25ºC
| Cap Color |
Green |
| Tube Material |
Glass / PET |
| Additive |
Sodium Heparin/Lithium Heparin |
| Specification |
13*75mm |
13*100mm |
| Draw Volume |
3ml, 4ml |
7ml,10ml |
Glucose Tube
Glucose tube is mainly used for blood sugar monitoring and detection of glucose tolerance,inner tube is sprayed with EDTA-Na2 or sodium heparin and sodium fluoride,
sodium fluoride can make the glucose concentration keep steady in 24 hours with room temperature.
Mixing requirements:After blood collection,turn the tube upside down with 180 degree and shake 8-10times carefully.
Centrifugation Conditions:≤1300g,10 minutes,room temperature 25ºC
| Cap Color |
Gray |
| Tube Material |
Glass / PET |
| Additive |
Sodium Fluride |
| Specification |
13*75mm |
13*100mm |
| Draw Volume |
2ml,3ml,4ml |
3ml,4ml,5ml,6ml |
Shandong Harmowell Trade Co.,Ltd (SDHW med), which has over 10 years experience, focus on exporting medical consumables and laboratory disposables. The medical products has been delivery to USA, Germany, UK, UAE, Japan etc.
Main products of medical supply as below:
| Rapid test kits |
| Ear thermometer probe covers for PRO thermoscan |
| Blood collection tubes, such as EDTA k2/k3 tube, glucose tube, PT tubes, ESR tubes |
| Medical exam instruments, best seller is disposable anoscope with light source |
| Medical dressing supply, especialy zinc oxide plaster, elastic bandage |
Free samples of the medical disposables are offered for quality testing
Certificates are available for quality control.
Contact me for what you need. Your one-stop shopping for medicals.
We are here waiting for you.
Product Diversification
The medical products are different from the materials, types and packing, so the customers will choose many different ones for one order, but it is just one of our advantages
Quality Control
The medical products should focus on the good quality, for it is related to the life and health, and we will try our best to keep the good quality before shipment, in order to protect the consumers.
Timely Shipment
The medical products need to take some time in the production, transport and delivery, but the expiry date is limited, so we will ship the goods to the customers at a short time.
Service after Sale
The delivery of the medical products is the end of the order, but it is the beginning of the service. We will help the customers to resolve all the problems, once they happen.
Q1. How can I get a sample of any product for confirm the quality?
A: 1. Please give us your exactly specs details. We can provide you a sample according to your specification.
2.You can send us a sample, we can give you a counter sample according to your sample.
Q2. How can I get a price of needed product?
A: 1. Please give your exactly specs details to us. We can give you a sample and price according to your specification .
2.You can send us a sample, we can give you a counter sample and price according to your sample .
3. If you don't know any specification, You can give us the pictures of the product, and the usage, we can give you a estimated price according to our experience. But exactly price must after we checking your original sample.
Q3. I am a small wholesaler, do you accept small order?
A: It's no problem, we would like to grow up with you together.
Q4.Can you make OEM or ODM service?
A: Yes. We can accept OEM service. Meanwhile it's also welcome to choose our ODM products.
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