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PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers
PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers
PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers
PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers
Specifications
Brand Name :
Orsin
Model Number :
Gel Clot ActivatoR
Certification :
ISO 13485
Place of Origin :
China
MOQ :
100/pcs
Price :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
20million/pcs/moth
Delivery Time :
1-4 weeks
Material Types :
PET/Glass
Application Scenarios :
Liquid Biopsy
Sample Order :
Available
Merit :
Enhanced Sample Stability
Characteristic :
Excellent stability
Anticoagulant System :
Composite Antimony System Technology
Platelet Activity :
Stability upheld
Expiration Date :
Printed on the Tube
Moq Limit :
18000-20000 PCS
Usage :
Blood Collection and Storage
Properties :
Durable and reliable
Inner Wall Treatment :
Bionic active membrane
Tube Cap Type :
Screw Cap
Description

Prothrombin Time Blood Collection Tube

Product Positioning
Specialized vacuum tube for coagulation testing (light blue stopper), serving as the gold-standard tool for thrombotic and hemostatic screening.

Core Mechanism

  1. 3.2% Sodium Citrate

    • Precise chelation of calcium ions (Ca²⁺), inhibiting coagulation cascade

    • *Critical ratio control: Anticoagulant:Blood=1:9*

    • *＞10% deviation causes falsely prolonged PT/APTT*

Key Features

  • *Silicone-coated interior minimizes platelet activation (ISO 6710 compliant)*

  • *Vacuum accuracy ≤3% deviation (CLSI H21-A5 certified)*

  • Pre-filled lyophilized anticoagulant for instant mixing

Core Applications

Test Panel Clinical Significance
PT (Prothrombin Time) Warfarin monitoring/Liver function
APTT (Activated Partial Thromboplastin Time) Heparin therapy/Intrinsic pathway
Coagulation Factor Assays Hemophilia diagnosis

Critical Warnings

⚠️

  • Underfilling (90% volume): PT prolongation ≥20% (may cause false heparin resistance)

⚠️

  • *Gently invert 5-8 times immediately (vigorous shaking activates platelets)*

Technical Advantages

    • Foundation for International Normalized Ratio (INR)

    • Enables cross-lab PT comparability (WHO-certified system)

    • Optimal for automated analyzers

    • *Fibrin-free plasma after high-speed centrifugation (15000×g, 5min)*

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PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers

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Product Detail
Brand Name :
Orsin
Model Number :
Gel Clot ActivatoR
Certification :
ISO 13485
Place of Origin :
China
MOQ :
100/pcs
Price :
Negotiation
Contact Supplier
PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers
PT Tube & Foundation For International Normalized Ratio Optimal For Automated Analyzers

Shanghai Orsin Medical Technology Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company, Seller
Main Products :
Vacuum Blood Test Tube, No Additive Blood Collection Tubes, Clot Activator Tube
Employee Number :
30~60
Certification Level :
Verified Supplier
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