a Range of Nitrocellulose Membranes with Different Pore Sizes (8-20 microns) and Widths (18, 20, 25 mm)

• Customization: Available
• Type: IVD Instrument
• Membrane Material: Cellulose Nitrate
• Model NO.: NC membranes
• Color: White
• Customization: Available
• Shipment: Air
• Sample: Free Sample
• OEM: Acceptable
• Payment Term: T/T, 100% in Advance and Balance Before Shipment
• Certification: ISO 9001
• Transport Package: Aluminum Foil Bags Inside and Carton Outside
• Specification: 20mm/25mm*100m
• Trademark: BSK Basic
• Origin: China
• HS Code: 3921909090
• Production Capacity: 500000 Rolls/Year

Product Description

Nitrocellulose Membrane

Nitrocellulose membrane (NC membrane) is the core carrier of the colloidal gold test and the most important consumable in immunoassays. Through continuous optimization of surface chemical composition and unique production process, BSK Basic^® NC membrane shows high intra- and inter-lot consistency. Now our membranes are widely used in immunodiagnosis, agriculture, food and environmental science, etc.

 

Model		Capillary Flow Rate (s/4cm)	Pore Size (μm)	Thickness (With Backing) (μm)
BSK95		100±20	12-15	135±25
BSK110		120±30	8-12	135±25
BSK140		140±30	5-8	135±25
BSK160		160±30	4-6	135±25
Applications	Lateral flow assays for Veterinary Diagnostics, Cardiac Markers, Infectious Diseases, Inflammation, Fertility, Thyroid Function, Renal Function, Tumor Markers, Drugs of Abuse, Environmental and Agricultural Pollution, Food Safety and more.
Dimensions	20mm/25mm*100m (Other dimension can be customized accordingly)
Storage Conditions	Temperature: 10ºC-30ºC Humidity: 30%-80% R.H Keep sealed, avoid direct sunlight, keep away from organic solvents

Features & Benefits
Quality Stability:
Excellent performance achieves reliable quality;
High protein binding;
High stability in capillary flow time;
High consistency of inter- and intra- lot.

Reliable Supply:
500,000-roll annual production capacity ensures reliable supply;
Complete traceability;
Convenient and timely after-sales management.

Wide Applications:
Applicable in various fields such as Immunodiagnostics, food safety, agriculture and etc;
Large-scale availability;
Rapid customization for production and application requirements.

High Consistency of Membrane Surface:
Stereoscopic microporous matrix allows liquid to flow in all directions;
Smooth membrane surface for clearer color display.

Company Profile:

 

Overview and Production Capacity of BSK Basic
BSK Basic is a leading NC membrane manufacturer and also solution provider in LFA  located in Shenzhen China, has been committing to R&D in NC membrane for lateral flow immunoassays since its establishment in 2015, with 21 full automatic production lines (ISO 9001:2015 certified) and monthly production capacity ≥30,000rolls.
Our products are widely used in life sciences, environmental monitoring, immune diagnostics, food and beverage, pharmaceutical manufacturing and etc.

Innovation and Research Development at BSK Basic
In BSK Basic, We have a R&D team who are mostly graduated from top  biological universities in China, committed to continuously optimizing product quality and developing new applications. We do this through an unparalleled commitment to R&D, a culture of constant innovation and a spirit of exploring the unknow, and a focus on transforming complex technology into accurate and easy-to-use rapid test.

BSK Basic's Emphasis on Quality Control
We always regard quality control as one of our core values. Our procurement, production, and sales have strictly complied with ISO 9001 international standards and regulations to ensure that each product can accurately and reliably serve patients. Our SOP covers every detail and step of the entire production process, from raw material procurement, production and manufacturing, quality control, to product packaging and shipping, to ensure that every step of the production process is strictly controlled and supervised. At the same time, we use the cutting edge full-automated equipment and technology in the production process to ensure consistency and stability of our products.

Packaging and Shipping:

Due to the required storage environment for the product, we will package it in aluminum foil bags first, with the outer box using carton packaging. To ensure timely transportation, we will prefer to choose air freight as much as possible.

After Sales Service:

A. BSK Basic warrants that the NC Membranes will be free from defects in materials and workmanship for a period of two (2) years from the date of original purchase ("Warranty Period") when the product remains unopened and sealed, used under specified conditions, and operated by a trained person.

B. This warranty is only applicable to the Original (First) Purchaser (Customer) and is not assignable or transferable to any other user or third party.

C. The warranty shall not be applicable if the customer did not approach BSK Basic (BSK) about the reported defect or problem during the period specified in 'A' above.


Our Advantages:

1. Exceptional Product Quality: We pride ourselves on consistently delivering products of the highest quality and stability to our customers.
2. Prompt Customer Service: Our team is committed to providing timely and effective customer service, ensuring all of your concerns are addressed promptly.
3. Fast Delivery: We stand out for our rapid turnaround times, with delivery guaranteed within 1-7 days.
4. High Degree of Automation: Our factory is highly automated, greatly reducing the chance of manual errors and ensuring consistent product quality.
5. Proprietary Manufacturing Facilities: We operate our own factories, providing us with full control over our manufacturing processes.
6. Dedicated Laboratories: Our in-house laboratories further enhance our ability to maintain high-quality standards and conduct innovative product development.

FAQ:
1,Are you trading company or manufacturer?
We are professional NC membrane and Uncut Sheet manufacturer with ISO9001 certificated.

2,What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.

3,Can I have a sample for our testing?
 Yes, free samples are available by freight collected. And we will return the freight in the first order. 

4, I have a drawing, can you produce the same?
In generally we can ,but you need send us the pictures of the product, then we will check it, and reply you within 24 hours.

5,What are you usual terms of payment?
We usually handle payments through Telegraphic Transfer (T/T), Letter of Credit (L/C), and Documents against Payment (D/P). If you need other payment terms, we can have a discussion.