PHARMACIA 80-2103-98 Genequant Rna Dna Calculator Rna/dna

( Brand: Pharmacia ), ( Manufacturer Part Number: 80-2103-98 ), ( Model: PHARMACIA GENEQUANT 80-2103-98 )

Review PHARMACIA Genequant Model Rna/dna Calculator

The Pharmacia 80-2103-98 GENEquant RNA/DNA Calculator is an essential tool for researchers and scientists involved in molecular biology and nucleic acid quantification. This versatile instrument is designed to provide accurate and precise measurements of RNA and DNA concentrations and quantify the yield and purity of nucleic acid samples.

The GENEquant RNA/DNA Calculator utilizes a unique three-wavelength absorbance measurement system to determine the concentration and purity of nucleic acid samples. The system measures absorbance at 260 nm, 280 nm, and 230 nm wavelengths. The 260 nm wavelength is used to quantify nucleic acid concentration, while the 280 nm and 230 nm wavelengths are used to assess purity. A ratio of A260/A280 > 1.8 indicates high purity RNA, while a ratio close to 2 is indicative of high purity DNA. A lower A260/A230 ratio suggests the absence of contaminating proteins.

The instrument's intuitive user interface allows for easy operation, with automated sample loading and data analysis. The GENEquant RNA/DNA Calculator offers a wide dynamic range, capable of measuring concentrations from micrograms to milligrams per milliliter. The instrument also includes built-in temperature control, ensuring accurate and reproducible results.

In addition to its robust design and advanced measurement capabilities, the GENEquant RNA/DNA Calculator is known for its exceptional accuracy and precision. The instrument's high-resolution optics and advanced software enable precise measurements, making it an indispensable tool for researchers and scientists in various fields, including genetics, molecular biology, and biotechnology.

The GENEquant RNA/DNA Calculator is a valuable investment for any laboratory focused on nucleic acid research. Its ability to provide accurate and reliable quantification of RNA and DNA concentrations and purity makes it an essential addition to any researcher's toolkit. With its user-friendly interface, advanced measurement capabilities, and exceptional accuracy and precision, the Pharmacia 80-2103-98 GENEquant RNA/DNA Calculator is a must-have instrument for any molecular biology lab.

Pros and Cons of Buying Pharmacia 80-2103-98 GeneQuant RNA/DNA Calculator

The Pharmacia GeneQuant RNA/DNA Calculator (model 80-2103-98) is a laboratory instrument designed to quantify the amount of RNA or DNA in a sample. It uses the spectrophotometric method based on the absorption of light at specific wavelengths to determine the concentration and purity of nucleic acids. In this analysis, we will discuss the advantages and disadvantages of purchasing this instrument.

1. High Precision: The GeneQuant RNA/DNA Calculator offers high precision and accuracy in quantifying nucleic acids. Its built-in software automatically calculates the concentration based on the absorption readings at 260 nm and 280 nm, ensuring accurate and reliable results.

2. User-Friendly: This instrument is user-friendly and easy to operate. It requires minimal user intervention, making it ideal for researchers or technicians who want to save time and effort in quantifying their nucleic acid samples.

3. Versatile: The GeneQuant RNA/DNA Calculator can be used to quantify both RNA and DNA samples, making it a versatile instrument for various research applications.

4. Compact Design: The compact design of the instrument makes it suitable for use in small laboratories or research facilities that have limited space.

5. Low Maintenance: The instrument requires minimal maintenance, which reduces the overall cost of ownership.

1. Limited Sample Volume: The GeneQuant RNA/DNA Calculator can only accommodate a maximum volume of 200 L for RNA samples and 2 ml for DNA samples. This might be a limitation for researchers working with large sample volumes.

2. Expensive: The instrument is relatively expensive compared to other methods of nucleic acid quantification, such as qPCR or Agarose gel electrophoresis.

3. Requires Calibration: The instrument requires regular calibration to ensure accurate and reliable results. Calibration can be time-consuming and requires the use of standard nucleic acid solutions.

4. Sensitive to Impurities: The instrument is sensitive to impurities, such as proteins or salts, which can interfere with the accurate quantification of nucleic acids. Samples must be appropriately purified before analysis.

The Pharmacia GeneQuant RNA/DNA Calculator is a high-precision and user-friendly instrument suitable for quantifying RNA and DNA samples in small laboratories or research facilities. Its compact design, low maintenance, and versatility make it an attractive option for researchers. However, its limited sample volume, high cost, and requirement for calibration are potential drawbacks. Researchers should carefully consider these factors when deciding whether to invest in this instrument.

If your research requires accurate and reliable quantification of small RNA or DNA samples, the Pharmacia GeneQuant RNA/DNA Calculator is a suitable option. However, if you work with large sample volumes or have a limited budget, alternative methods such as qPCR or Agarose gel electrophoresis may be more suitable. Carefully consider your research requirements and budget before making a purchase decision.

Details:

Condition: Used. Teaching and research labs. Shows cosmetic wear from prior lab use. Pharmacia GeneQuant II RNA/DNA Calculator model 80 2103 98 Used Untested Please See Photos.

Notes: Only items shown are included. No corvettes, power supply, or accessories unless shown in photos. Buyer should verify compatibility and calibration needs. Model: GeneQuant II.

Untested no functional testing performed. Applications: Nucleic acid quantification. Includes: Main unit only. Type: RNA/DNA Calculator / UV VI's Mini .

DNA/RNA purity A260/A280.: Brand: Pharmacia / Amer sham. This unit is ideal for molecular biology labs, teaching and equipment refurbishes needing a GeneQuant II parts, repair, or use as. This listing is for the unit as shown, and buyers should review all photos condition completeness.

Part Number: 80 2103 98.

part #: 80210398 prices

• $49.99-$214.92

specifications labequipi:

• brand: Pharmacia
• mpn: 80-2103-98
• model: Pharmacia Genequant 80-2103-98

seller labequipi:

• rating: 98.9%
• # reviews: 714
• city: Apex, North Carolina

general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: Used

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• policy: No Returns

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• cost: $20.60
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• type: Calculated

offer labequipi:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• best offers: True
• started: January 1, 2026
• quantity: 1

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