Sodium Citrate 3.8% ESR Tube Sodium Citrate 4nc Pet For Blood Collection
ESR Sodium Citrate 3.8%, Sodium Citrate 4nc Vacuum Blood Collection Tube Pet Tube
1. Product Introducation:
ESR tubes contain a 3.8% buffered tri-sodium citrate solution (0.129mol/l) with the mixing ratio of 1 part citrate solution to 4 parts blood. They are used for blood collection and anticoagulation for sedimentation rate test.
ESR Tube with Sandwich Material consists of inner tube made of PP and outer tube made of PET. Inner Tube made of PP can avoid the additive decrease, which maintains the concentration of sodium citrate stable. Outer tube made of PET can guarantee vacuum stable for long time.
- Additive: Sodium Citrate
- What additive does: Forms calcium salts to remove calcium
- Laboratory uses: paediatric ESR
Our Advantages
If you choose to cooperate with us, we would like to give you power support as bellowing
1. Delivery time, (25-30days after we receive TT down payment).
2. Competitive prices.
3. OEM Services( our designer is very professional, we could make design for your logo, package.
4. Full completed documents and certificates for registration.
5. Fast communication.
6. 100% quality inspection. Each product will be checked before out of factory and our QC will check the loading container also.
7. Before delivery ,every one will be inspected by our factory Q.C, and do best to ensure that every one will be good condition before shipment.
Quality Control
1. We will make samples before mass production.
2. After sample approved,we will begin mass production.
3. Doing 100% inspection during production.
4. Then do random inspection before packing.
5. taking pictures after packing.
Packaging & Delivery
Shipping:
We ship world wide with a range of shipping options (DHL/ UPS/TNT/EMS/FEDEX), please choose one of them.And if you have no request about the shipment, then we will ship by our own choice.
Delivery time:
1) By sea or by air, as customer required.payment before delivery.
2)3-7 days for samples. Depend on ordering quantity, normally is 20-30 days after receive payment.
3)FedEx/DHL/UPS/TNT for samples, Door-to-Door.
Payment methods:
1) 30% T/T in advance as for deposit, balance before delivery.
2) 100% L/C at sight.
| Tube cap color or type | Additive | Usage and comments |
|---|---|---|
| Blood culture bottle | Sodium polyanethol sulfonate (anticoagulant) and growth media for microorganisms | Usually drawn first for minimal risk of contamination.[8] Two bottles are typically collected in one blood draw; one for aerobic organisms and one for anaerobic organisms.[9] |
| Light blue | Sodium citrate (anticoagulant) | Coagulation tests such as prothrombin time (PT) and partial thromboplastin time (PTT) and thrombin time (TT). Tube must be filled 100%. |
| Plain red | No additive | Serum: Total complement activity, cryoglobulins |
| Gold (sometimes red and grey "tiger top"[10]) | Clot activator and serum separating gel[11] | Serum-separating tube: Tube inversions promote clotting. Most chemistry, endocrine and serology tests, including hepatitis and HIV. |
| Dark green | Sodium heparin (anticoagulant) | Chromosome testing, HLA typing, ammonia, lactate |
| Mint green | Lithium heparin (anticoagulant) | Plasma. Tube inversions prevent clotting |
| Lavender ("purple") | EDTA (chelator / anticoagulant) | Whole blood: CBC, ESR, Coombs test, platelet antibodies, flow cytometry, blood levels of tacrolimus and cyclosporin |
| Pink | EDTA (chelator / anticoagulant) | Blood typing and cross-matching, direct Coombs test, HIV viral load |
| Royal blue | EDTA (chelator / anticoagulant) | Trace elements, heavy metals, most drug levels, toxicology |
| Tan | EDTA (chelator / anticoagulant) | Lead |
| Gray |
|
Glucose, lactate[13] |
| Yellow | Acid-citrate-dextrose A (anticoagulant) | Tissue typing, DNA studies, HIV cultures |
| Pearl ("white") | Separating gel and (K2)EDTA | PCR for adenovirus, toxoplasma and HHV-6 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.