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Human DNA quantitation standard

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MOQ : 1 Kilograms

Human DNA quantitation standard Specification

Storage
Store at -20C or below, avoid repeated freeze-thaw cycles

Density
1.0 Gram per cubic centimeter(g/cm3)

Structural Formula
Not applicable (complex mixture of nucleic acids)

Product Type
Reference Standard

Purity
>99%

Ingredients
Purified Human Genomic DNA in Tris-EDTA buffer

Solubility
Soluble in aqueous buffers

Ph Level
7.58.0

Smell
Odorless

Refractive Rate
Not determined

Molecular Weight
Variable, high molecular weight DNA

Physical Form
Liquid

Application
DNA quantification, standard curve preparation, calibration of DNA measuring instruments

Shelf Life
12 months from date of manufacture under recommended storage conditions

Properties
High quality, specifically quantified for use as a standard in DNA quantitation assays

HS Code
3822.00.90

Poisonous
NO

Appearance
Clear, colorless solution

Grade
Molecular Biology Grade

Molecular Formula
Not applicable (mixture of high molecular weight DNA fragments)

Usage
For quantitative PCR, fluorescence-based DNA quantitation assays, and other nucleic acid detection methods

Intended Use
For research use only, not for diagnostic or therapeutic use

Quality Control
Quantified by spectrophotometry and verified by gel electrophoresis

Buffer Composition
10 mM Tris-HCl, 1 mM EDTA, pH 8.0

DNase/RNase
DNase/RNase free

Concentration
Supplied at 100 ng/l or as specified on the vial label

Packaging
Supplied in sterile, screw-cap microcentrifuge tubes

Volume Per Vial
Typically 100 l or as specified

Human DNA quantitation standard Trade Information

Minimum Order Quantity
1 Kilograms

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Supply Ability
500 Kilograms Per Month

Delivery Time
2-8 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Export Market(s)
Western Europe, Central America, Eastern Europe, Africa, Middle East, South America, Australia, Asia, North America

About Human DNA quantitation standard

Human DNA quantitation standard

Properties

Related Categories	Analytical Standards, Analytical/Chromatography, NIST Standards, Pharmacopeia & Metrological Institutes Standards
packaging	pkg of set (3 x 1 ea)

Purpose and High Quality Assurance

This Human DNA Quantitation Standard offers dependable performance for calibration and DNA quantification in research laboratories. Rigorous quality control by spectrophotometry and gel electrophoresis ensures consistent performance and high purity. It is delivered in clear, colorless, odorless, DNase/RNase-free liquid form, crucial for sensitive molecular applications.

Optimized for Versatile DNA Quantitation Methods

The standard is suitable for quantitative PCR, fluorescence-based DNA assays, and creating standard curves for instrument calibration. Supplied in a user-friendly sterile microcentrifuge vial, it integrates seamlessly into a wide range of molecular biology workflows requiring precise DNA measurement.

Safe Handling and Reliable Storage

This product is safe (non-poisonous), with no detectable odor, and is soluble in aqueous buffers. Store at -20C or below for up to 12 months to maintain optimum performance. Avoid repeated freeze-thawing to preserve DNA integrity and reliability for all your research applications.

FAQs of Human DNA quantitation standard:

Q: How should I store the Human DNA Quantitation Standard for optimal stability?

A: The standard should be stored at -20C or below. To maximize its shelf life and maintain consistency, avoid repeated freeze-thaw cycles. Under these conditions, the product is stable for 12 months from the date of manufacture.

Q: What applications is this DNA quantitation standard recommended for?

A: It is particularly suited for quantitative PCR, fluorescence-based DNA quantitation assays, preparation of standard curves, and calibration of DNA measurement instruments. Its high purity and accurate quantification make it ideal for sensitive research assays.

Q: What is the process for using this standard in DNA quantification?

A: Dilute the standard as required using compatible aqueous buffers. Use it to create a calibration curve alongside your unknown samples, ensuring precise quantification using your chosen method, such as qPCR or fluorescence-based assays.

Q: What are the benefits of using this DNA standard over others?

A: This standard offers high purity (>99%), is DNase/RNase-free, and is specifically quantified for reproducible results. It ensures enhanced accuracy and reliability for various DNA quantitation needs in molecular biology research.

Q: When is it appropriate to use this product instead of other DNA sources?

A: This product is ideal when accuracy and consistency in DNA quantification are critical, such as when generating standard curves or calibrating instruments. It is not for diagnostic or therapeutic use.

Q: Where can I find information about the concentration and buffer composition for my vial?

A: Each vial is clearly labeled with specific concentration details, and the buffer consists of 10 mM Tris-HCl, 1 mM EDTA, pH 8.0, as described in the product specifications.