Grey Top Glucose Tubes: Stabilize Blood Sugar at the Point of Collection

Ce Customized Capacity Gray Top Disposable Glucose Vacuum Blood Collection Tube For Hospital

Hematology Test Vacuum Blood Collection Tube From China

Vacuum Blood Collection Tube With Additive/non Additive

Product Description:

The Science of Preservation: Halting Glycolysis
The moment blood is drawn, red blood cells begin consuming glucose through a process called glycolysis, leading to a steady decline in measurable glucose levels. Our Glucose Stabilizer Tubes are engineered to solve this critical pre-analytical error. They contain a synergistic dual-additive system:

· Sodium Fluoride (NaF): Acts as a potent glycolysis inhibitor by blocking the enzyme enolase, effectively “freezing” glucose levels at the time of collection.
· Potassium Oxalate (K₂Ox): Serves as an anticoagulant by precipitating calcium.

This combination guarantees that the glucose concentration you measure in the lab is a true reflection of the patient’s in vivo level, not an artifact of sample degradation.

Why This Tube is Non-Negotiable for Certain Tests:

· Accuracy in Diabetes Diagnosis & Monitoring: Essential for Oral Glucose Tolerance Tests (OGTT), fasting glucose, and other dynamic assessments where even a 5-10% drop due to glycolysis can misclassify a patient.
· Forensic & Legal Certainty: The internationally recognized tube for blood alcohol (ethanol) determination. Sodium Fluoride also inhibits microbial growth and further ethanol production, preserving the integrity of forensic evidence.
· Extended Stability for Logistics: Stabilized samples can be transported or batched without urgent processing, providing flexibility for outpatient clinics, remote collections, and high-volume labs.
· Clear Chain of Custody: The distinctive grey stopper is an immediate visual identifier for these critical-preservation samples, reducing protocol errors.

Our Services:

1.Can make the OEM.

2.Ship the goods to your designated place.

3.Other your request.(We have many cooperative express company,like:DHL, FedEx,UPS and so on.Every country we have cheap forwarder)

Company Information:

We are manufacturer and we´ll offer the products with high quality and good price.

We,Hangzhou Ciping Medical Equipment Co.,Ltd is located near the G20Main Venue by Qiantang River in Hangzhou City,Zhejiang Province, China.Cooperated with foreigners and overseas Chinese,Ciping Medical is a high-tech modern medical enterprise with strong R&D ability and production capacity, we are china professional manufacturer which is specialized in manufacturing and supplying high quality Vaccum Blood Collection Tube. our company has more than 12,000 square meters of production area,which more than 2,200square meters achieve,the GMP standards of 10,000-level dust-free workshop.With updated automatic production line and testing equipment,we have realized whole process of automatic production.our company has more than 20years experience in developing medical products,the company's team is a group of experts with long-term clinical practice in medical R&D and testing industry.The aim of our company is to develop more leading vacuum blood collection systen vacuum(VBCS)products under strong technical support.With the strengths of strong financial capacity and R&D ability.it continuously introduces advanced technology,pays attention to serve while guaranteeing the quality of products,and become a dark horse in the industry with the ultimate goal of "making the customers feel relieved and satisfied".
Our company has passed ISO9001 and ISO13485 international quality system certification.EU CE certification and domestic GMP certification in the vacuum blood collection system（VBCS）industry.The categories of the company's main business,vacuum blood collection system (VBCS) series products are complete in specifications,which can quickly help the medical staff obtain venous blood specimens for the medical staff,effectively inhit the variation of blood specimens after being isolated,and realize the whole process protection of personnel,samples,equipment and environmental safety.