Vacuum Blood Collection Tube Black For In Vitro Diagnostic Use ESR TUBE 1.6 Ml 8x120mm Pkt/100 Spain
Erythrocyte Sedimentation Rate (ESR) testing, is a specialized diagnostic tool used in clinical laboratories. Here’s a breakdown of its key features:
- Tube Type: ESR Tube (Black Cap)
- Volume: 1.6 mL
- Dimensions: 8×120 mm
- Additive: Contains 3.8% Sodium Citrate, which acts as an anticoagulant to preserve the blood sample for accurate ESR measurement
- Material: Typically made from PET or glass
- Use: In vitro diagnostic use for automated ESR analyzers
- Mixing Ratio: Blood to additive ratio is 4:1
- Packaging: 100 tubes per pack

Erythrocyte Sedimentation Rate (ESR) testing tube 1.6ml
These tubes are used to measure how quickly red blood cells settle at the bottom of a test tube—a key indicator of inflammation in the body. After collection, the tube should be gently inverted 5–8 times to ensure proper mixing of blood and anticoagulant.

Vacutainer Slender ESR Vacuum Blood Collection Tube















