Plasma Separator PT Tubes 1-6ml Volume with 9:1 Blood-to-Citrate Ratio for Accurate Coagulation Testing
Professional vacuum blood collection tubes designed specifically for plasma separation and coagulation testing. These PT tubes feature a precise 9:1 blood-to-citrate ratio to ensure accurate diagnostic results in fibrinolytic system analysis including PT, TT, APTT, and fibrinogen tests.
- Dual-layer construction with PP inner tube and PET outer tube
- Maintains stable sodium citrate concentration for reliable results
- Long-term vacuum stability ensures sample integrity
- Accurate 9:1 mixing ratio prevents misdiagnosis
- Low-toxicity sodium citrate suitable for blood storage
| Model | Cap Color | Material | Volume | Code | Packaging |
|---|---|---|---|---|---|
| PT Tube (1:9) | Blue | Glass75 | 1-4 ml | CP-9NC | 100Pcs/Tray, 18 Trays/CTN |
| PT Tube (1:9) | - | Glass100 | 5-6 ml | CP-9NC | 100Pcs/Tray, 12 Trays/CTN |
| PT Tube (1:9) | - | PET 75 | 1-3 ml | CP-9NC | 100Pcs/Tray, 18 Trays/CTN |
| PT Tube (1:9) | - | PET 100 | 4-5 ml | CP-9NC | 100Pcs/Tray, 18 Trays/CTN |
We provide samples upon request. Express shipping fees are the responsibility of the customer.
Sample orders: 5 days preparation. Bulk orders: 20-30 days depending on quantity.
Yes, we welcome OEM and ODM projects including logo printing, custom packaging, and design based on your specifications.
Orders under $1000: PayPal, Western Union. Orders over $1000: T/T, LC. Trade Assurance protection available for secure transactions.
Samples: Express carriers (UPS, FedEx, TNT). Bulk orders: Sea freight with our partner forwarder or your preferred provider.
24-hour response time, professional manufacturing, quality assurance, 2% breakage replacement policy, and certificate application assistance.
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