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Views: 991 Author: BioTeke Corporation Publish Time: 2025-04-09 Origin: Bioteke
Freeze-dried(Lyphilized) diagnostic reagents are liquid reagents containing biologically active ingredients (such as antibodies, enzymes, nucleic acid probes, etc.) that have been pre-frozen and sublimated (vacuum dried) to remove most of the water and obtain solid powder products. When used, just add an appropriate amount of buffer or sample to restore it to its original active state.
A. Main advantages
1. Room temperature stability
Reduces the risk of hydrolysis and enzymatic degradation, and greatly extends the shelf life.
2. Reduced transportation and storage costs
No need for cold chain or only simple cold packaging, suitable for distribution in remote and resource-limited areas.
3. Point-of-care testing (POCT) friendly
Can be used after rapid reconstitution, simplifying the operation process and improving detection efficiency.
4. Reduce reagent waste
Reconstitute on demand to avoid activity loss caused by multiple freeze-thaws after opening the bottle.
B. Bioteke Lyphilized Diagnostic Reagents
| Product Series | Detection Target | Applicable Scenarios | Methodology |
| STI Screening Kit | 14 types STD pathogens | STD screening test | Fluorescence PCR |
| HPV Genotyping Kit | 18 types HR-HPV & 8/15 types LR-HPV | Accurate typing detection of HPV-related diseases | Fluorescence PCR |
| UTI & DR Panel | 19 types UTI pathogens & 12 DR genes | Urinary tract infection and drug-resistance screening test | Fluorescence PCR |
| Multiple RTI Nucleic Acid Detection Kit | Up to 29 types respiratory pathogens | Comprehensive detection of respiratory infections such as influenza, RSV, adenovirus, etc. | Fluorescence PCR |
C. FAQs
Q1: How to store freeze-dried reagents?
A: Conventional frozen storage at -20±5℃ supports normal temperature transportation within 30 days.
Q2: How long is the validity period?
A: 12 months.(Production after ordering)
Q3: Which PCR platforms are compatible?
A: Real-time PCR instrument with FAM/VIC/ROX/CY5 fluorescence channels.(ABI7500, Bio-rad CFX96, QuantStudio, SLAN-96S, BTK-96)
Q4: Do you provide customization?
A: We support customization of different detection targets according to customer needs.
Bioteke's freeze-dried diagnostic reagents have excellent stability, convenience and sensitivity. Compared with traditional diagnostic reagents, the freeze-dried kits have great advantages in stability, transportation convenience and cost of use.
Bioteke has been committed to providing efficient, convenient and cost-effective molecular diagnostic solutions.
Consult Now
For more information and cooperation methods, please contact Bioteke team.
Official Website: www.bioteke.cn
E-mail: zr@bioteke.cn (International Marketing Depart.)
Phone: +86 133 5792 7939
Address: No.90 Huiming Rd, Huishan District, Wuxi 214174, China.
