Vacuum Centrifugal Concentrator ZLNS-1 DNA RNA Protein Sample Concentrator

• High demand application: Essential for DNA/RNA, protein, Biopharmaceutical, and enzyme sample preparation in biopharma and research labs

• Cost-effective alternative: Competitive pricing vs. Thermo Premium Brands, Eppendorf, and Labconco equivalents

• OEM/ODM available: Custom branding and specifications to meet your local market needs

• CE & ISO certified: Compliant with international quality standards for worry-free import

• Low minimum order quantity: Flexible MOQ to test the market

• Fast delivery: 5-8 working days for standard orders

For End-Users (Lab Managers & Researchers):

• Sample integrity preserved: Low-temperature operation prevents degradation of heat-sensitive biomolecules like RNA, proteins, and antibodies

• No cross-contamination: Each sample processed in individual tubes or plates; centrifugal force suppresses splashing

• Versatile rotor options: Supports 66*1.5ml, 24*1.5ml+24*5ml, 12*10ml, 4*50/100ml, and 2*96-well plates

• Built-in vacuum pump: Integrated chemical-resistant plunger pump - no external pump required; reaches ultimate vacuum of -95KPa

• User-friendly operation: 7-inch LCD touchscreen, programmable parameters, one-click start

• Cold trap compatible: Pair with HDLJ-1 cold trap (-50℃) for enhanced solvent capture and efficiency

The ZLNS-1 is a fully integrated vacuum centrifugal concentrator that combines three core technologies: vacuum-induced boiling point reduction, centrifugal force for separation, and gentle heating for solvent evaporation. This unique combination delivers rapid, efficient sample concentration while preserving sample activity - critical for downstream applications.

The ZLNS-1 addresses real lab pain points:

1. Protects valuable samples: Traditional heat drying denatures proteins and degrades RNA. The ZLNS-1 operates at controlled temperatures (RT+5℃ to 80℃, ±1℃ accuracy), ensuring your high-value samples remain viable.

2. Saves time and labor: Concentrate 1mL aqueous solution to 100μL in just 15-30 minutes. Handle up to 384 samples simultaneously with 96-well plate rotors.

3. Eliminates cross-contamination risk: Independent sample processing means no aerosol contamination - crucial for PCR, qPCR, and forensic applications.

4. Reduces solvent consumption: Vacuum environment lowers boiling points, enabling efficient solvent removal at lower temperatures with less energy.

• Established manufacturer: Founded in 2014, with 20+ years of technical expertise in centrifuge and concentration technology

• Quality certifications: ISO9001, ISO13485, and CE certified

• Full OEM/ODM support: Customize colors, branding, software, and rotor configurations

• After-sales commitment: 1-year warranty, free accessories within warranty period, 7*24 technical support

• Global track record: Exported to 120+ countries with repeat orders from biopharma, research institutes, and universities

• Molecular Biology: DNA/RNA concentration, PCR product purification, nucleotide removal

• Proteomics: Protein concentration, peptide purification, enzyme preparation

• Pharmaceutical R&D: Biopharmaceutical metabolite concentration, compound purification

• Clinical Diagnostics: Sample preparation for infectious disease testing

• Food Safety: Residue analysis, toxin concentration

• Environmental Testing: Water pollutant concentration, soil extract processing

• MOQ: 1 unit

• Delivery Time: 5-8 working days

• Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram

• Packaging: Export carton or wooden case

• Shipping Port: Any port in China

Q: Is the vacuum pump built-in?
A: Yes, the ZLNS-1 comes with a standard built-in chemical-resistant plunger pump, eliminating the need for external vacuum connections.

Q: Can I run samples without heating?
A: Yes, the temperature is programmable from room temperature upward. For heat-sensitive samples, you can operate at RT or low-temperature settings.

Q: Does this work with organic solvents?
A: Yes, the system is designed with chemical-resistant materials and supports evaporation of water, ethanol, methanol, Organic Solvents, and other common laboratory solvents.

Q: What is the maximum sample volume?
A: The system supports various rotors from 1.5ml microtubes up to 50/100ml centrifuge tubes and 96-well plates.

Q: Can I observe samples during operation?
A: Yes, the transparent organic glass cover allows visual monitoring of the concentration process.