Name: China Black ESR Tube Manufacturers and Factory - Black ESR Tube for Sale - Chengwu Medical
Brand: Chengwu Medical
SKU: 304500588

Products Description

Unlike universal anticoagulant tubes designed for coagulation or biochemical assays, this precision black ESR tube features a customized formula and calibrated ratio system that eliminates common ESR testing pain points, including inaccurate dilution ratios, indistinct sedimentation interfaces, poor data repeatability and unstable specimen conditions.

black ESR tube

Fully compliant with authoritative Westergren testing protocols and ICSH international standards, it delivers consistent, traceable and high-precision sample performance for systemic inflammation screening, autoimmune disease monitoring and chronic condition auxiliary diagnosis, serving as a mandatory standard consumable for modern clinical hematology laboratories.

products
item	specification	specification	q'ty/Cs
CY-105SC-1.28	black cap, ESR	13*75mm, 1.28ml	1200
CY-105SC-1.6	black cap, ESR	13*75mm, 1.6ml	1200
CY-105SC-2.4	black cap, ESR	13*75mm, 2.4ml	1200
CY-105SC-3.2	black cap, ESR	13*75mm, 3.2ml	1200
CY-105SC-6	black cap, ESR	13*100mm, 6ml	1200
CY-105SC-7	black cap, ESR	13*100mm, 7ml	1200
CY-105SC-8	black cap, ESR	16*100mm, 8ml	1200
CY-105SC-9	black cap, ESR	16*100mm, 9ml	1200

introduction

black ESR tube

The core feature of this premium black ESR tube is its industry-exclusive 4:1 blood-to-anticoagulant ratio configuration, professionally optimized for pure erythrocyte sedimentation detection and completely different from the 9:1 ratio used in conventional coagulation tubes. It adopts high-purity medical sodium citrate anticoagulant with optional 3.2% and 3.8% concentrations, achieving mild and reversible calcium ion chelation to prevent blood clotting while completely preserving original red blood cell morphology, cellular activity and natural plasma viscosity. This non-destructive anticoagulant mechanism maintains the physical properties of whole blood samples without altering sedimentation kinetics.

black ESR tube

Benefiting from its scenario-specific formula and standardized structural optimization, the black ESR tube possesses unique technical advantages that ordinary blood collection tubes cannot match. Its dedicated 4:1 proportional system ensures scientific and standardized sample dilution, effectively preventing testing bias caused by improper blood-anticoagulant proportions and ensuring erythrocyte sedimentation speed truly reflects the patient's physiological and pathological status. Different from strong interference anticoagulants, its mild protection formula keeps blood cell components intact, avoiding morphological deformation and viscosity changes that lead to false ESR results.

black ESR tube

Medical laboratories, specialist hospitals and third-party diagnostic institutions can obtain prominent clinical and operational advantages by equipping our professional black ESR tube. Primarily, its ultra-stable sample protection and standardized ratio control guarantee highly accurate ESR test data, helping clinicians effectively screen and monitor various inflammatory infections, tuberculosis, rheumatoid arthritis, systemic lupus erythematosus and systemic immune diseases.

black ESR tube

Our black ESR tube has passed strict compliance verification with ICSH international hematology standards and Westergren ESR detection technical specifications. Validated by large-scale clinical trials and long-term laboratory application, the product delivers stable anticoagulation performance, precise proportional accuracy and excellent blood component protection capability.

Factory Description

Shangdong Chengwu Medical Product Factory

Shandong Chengwu Medical Products Factory was established in 2000. It is located in the Development Zone to the south of Chengwu County, with convenient transportation and a beautiful environment. There are more than 800 employees with a management team made up of senior and intermediate professionals. Our factory covers an area of over 82,000 square meters and owns a 100,000-grade purification workshop that meets the GMP standards,with an area of more than 30,000 square meters,as well as a state-of-the-art domestic physics and chemistry laboratory equipped with full sets of biological testing equipment.Over the years,benefiting from the government support,the clients'trust,coupled with the efforts of all the staff,our factory has made great progress.Its sales and service network has spread throughout all of China,exports to more than 40 countries.