Can DNA samples be frozen after adding to the preservation solution?

No, once a DNA sample is added to the free DNA storage solution, it cannot be reused even if not completely used to prevent cross contamination. Freezing the solution itself is also not suitable as it can cause components to precipitate and denature.

What is the minimum order quantity?

The minimum order quantity is 100kgs.

Direct Sales From Desheng Factory Stable Performance Free DNA Preservation Solution

Name: Direct Sales From Desheng Factory Stable Performance Free DNA Preservation Solution
Brand: Hubei New Desheng Material Technology Co., Ltd
SKU: 2153305775

Hubei, ChinaHubei New Desheng Material Technology Co., Ltd

US$10.00

500 gram

Sample price:US$10.00/gram.Request sample

Product profile

Customization

Available

Specific Usage

For Biological Purpose

Usage

Laboratory Reagents

Model NO.

Free DNA preservation solution

Transport Package

Carton

Specification

500g/Bottle

Trademark

Origin

China

Production Capacity

500 Kg Per Month

Key features

Room Temperature Storage: Preserves DNA integrity at room temperature for months without freezing.

Comprehensive Protection: Contains EDTA, protease inhibitors, and polymerase inhibitors to prevent degradation.

Direct Factory Sales: Sold directly from Desheng Factory ensuring stable performance and quality.

Easy to Use: Simply add sample and mix gently; suitable for blood, tissue, and cells.

OEM/ODM Support: Customization from samples available for tailored biological reagent needs.

Company profile

Importers and ExportersPatents AwardedExhibition Experience

Hubei New Desheng Material Technology Co., Ltd

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading enterprise with chemical, synthetic-material, medical-device, and related product activities. It reports two production lines, specified annual capacities for several products, finished-product inspection instructions, inventory capability, and an off-peak lead time within 15 working days. Service processes for corrective and preventive actions and customer complaints are documented and followed. R&D personnel provide technical support, with design and verification records available for audit, but no SDK is available. The supplier provides OEM services for well-known brands and can customize from samples. Limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no stated overseas service countries. No explicit certification holdings or customer case details are provided.

Supplier typeThe supplier’s stated scope covers manufacturing of basic chemical raw materials, synthetic and bio-based materials, special chemical products, sealing fillers, engineering plastics, and Category I and Category II medical-device sales. It is identified as a combined company rather than an offshore company, indicating a mixed manufacturing and commercial operating model.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and technology engineers provide technical support for production and after-sales service. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and zero stated countries for overseas services, limiting evidence of local international support.

R&D capabilityR&D engineers are responsible for R&D and technical support, and relevant design input, output, review, verification, and validation documents are available for audit. The supplier reports software-instrument capability using MestReNova, but no SDK is available, so the evidence supports established R&D activity rather than full software-development integration capability.

Production capacityThe supplier operates two production lines and reports defined annual capacities, including 600 tons of serum separation gel, 500 tons of tris base, 30 tons of dipotassium ethylenediaminetetraacetate, 20 tons of tripotassium EDTA, and 0.6 tons of lithium heparin. It also reports inventory capability, standardized finished-product inspection instructions, and an off-peak lead time within 15 working days; however, it lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers design customization from samples and reports OEM services for well-known brands. Its quality-control information also states that own-brand product quality-control capability is present, although the specific designation is recorded as “DS.”

Product Q&A

Q:Who are we?

We are Hubei Xindesheng Material Technology Co., Ltd., a professional manufacturer of in vitro diagnostic reagent raw materials.

Q:Where is the company?

Huarong District, Ezhou City, Hubei Province, is adjacent to Wuhan City.Welcome to visit the company!

Q:What is the delivery time?

It is determined based on the inventory status of the product and the production and delivery status on that day. Generally, if there is stock available, shipment will be arranged on the day of placing the order.

Q:How to choose the transportation method?

Determine based on the urgency of the customer's purchase of products and needs. When the quantity of products is low and the value is high, it is recommended to choose air freight or international express delivery; When there is a large quantity of products, choosing sea or land transportation is more cost-effective.

Q:What are the payment methods available?

T/T,LC, etc