Productdetails
Plaats van herkomst: CHINA
Merknaam: Orsin
Certificering: ISO 13485
Modelnummer: Gelstolselactivator
Betaling & het Verschepen Termijnen
Min. bestelaantal: 100/PCS
Prijs: onderhandelbaar
Levertijd: 1-4 weken
Betalingscondities: L/C, D/A, D/P, T/T, Western Union
Levering vermogen: 20 miljoen/pc's/mot
Functie: |
Superieure serumopbrengst |
Buisgrootte: |
Aangepaste pijpmaat |
Productiviteit: |
12000 pcs/uur |
Antistollingsvormen: |
Natrium- of lithiumzout |
Sluitingstype: |
Rubberstopper |
Buisstopper: |
Rubber |
Doorlooptijd: |
1-4 weken |
Kleur: |
transparant |
Buisdop: |
Plastiek/Glas |
Buislabel: |
Papier |
Verpakkingsmateriaal: |
Huisdier/glas |
Fabrikant: |
Shanghai Orsin Medical Technology Co.ltd |
Sluitingsmateriaal: |
Synthetische rubberstopper |
kenmerk: |
Vloeibare biopsie |
Functie: |
Superieure serumopbrengst |
Buisgrootte: |
Aangepaste pijpmaat |
Productiviteit: |
12000 pcs/uur |
Antistollingsvormen: |
Natrium- of lithiumzout |
Sluitingstype: |
Rubberstopper |
Buisstopper: |
Rubber |
Doorlooptijd: |
1-4 weken |
Kleur: |
transparant |
Buisdop: |
Plastiek/Glas |
Buislabel: |
Papier |
Verpakkingsmateriaal: |
Huisdier/glas |
Fabrikant: |
Shanghai Orsin Medical Technology Co.ltd |
Sluitingsmateriaal: |
Synthetische rubberstopper |
kenmerk: |
Vloeibare biopsie |
AnticoagulationThe black-top tube employs a 0.129mol/L sodium citrate buffer system to anticoagulate blood specimens. Applicable for inflammatory disease monitoring. Advantages: unique value compared to modern inflammatory markers.
1. Monitoring Inflammatory Diseases
Condition | Clinical Utility |
---|---|
Infections | Bacterial TB → ESR ↑↑ >100 mm/h |
Autoimmune diseases | Active RA → ESR ↑ (combined with CRP) |
Malignancies | Multiple myeloma → Persistent ESR ↑ (therapy monitor) |
Fill blood to the calibration mark → 2. Invert mix 8 times → 3. Place vertically in Westergren rack → 4. Stand undisturbed at RT for 60 min → 5. Measure plasma interface drop (mm) = ESR value.
ESR (mm/h) | Clinical Implication |
---|---|
<20 (M) / <30 (F) | Normal |
20–50 | Mild elevation (e.g., chronic inflammation) |
>50 | Significant elevation (active infection/tumor) |
Fill volume deviation:
±10% error → ESR deviation up to 30% (Must fill exactly to the mark!).ect.
2. Interfering Factors
Factor | ESR Effect | Solution |
---|---|---|
Anemia (Hct<30%) | Falsely ↑ | Corrected ESR = ESR × [0.73+Hct] |
Refrigerated sample | Falsely ↓ | Equilibrate to RT for 30 min |
Underfilled tube | Clot formation | Discard and recollect |