Promega Corporation

Native RNasin® Ribonuclease Inhibitor

Native RNasin® Inhibitor is a 50kDa protein that inhibits RNase A family and human placental RNases by noncovalently binding to RNases in a 1:1 ratio. Recombinant RNasin® Inhibitor does not inhibit RNase T1, S1 nuclease, RNase from Aspergillus, RNase H, RNase ONE™ Ribonuclease and enzymes for downstream applications such as GoScript™ Reverse Transcriptase, AMV/M-MLV reverse transcriptases, SP6, T7/T3 RNA polymerase and Taq DNA polymerases.

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Product Size Conc. Catalog # *List Price Order QTY Add to Cart

RNasin® Ribonuclease Inhibitor

0.00
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RNasin® Ribonuclease Inhibitor

 Components

  • RNasin® Ribonuclease Inhibitor

    N211A1 x 2,500u
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  • Helix Freezer

This product is available through the Promega Helix onsite stocking program in a –20°C Helix Freezer. The program offers numerous convenient solutions to meet your lab's needs. Helix Freezers are available in two sizes: 5.7 cubic ft. or 9.7 cubic ft.


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2,500u
20–40u/μl N2111 CHF 218.00 Add to cart

RNasin® Ribonuclease Inhibitor

4.00
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RNasin® Ribonuclease Inhibitor

 Components

  • RNasin® Ribonuclease Inhibitor

    N211B1 x 10,000u
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  • This product can be added to a

  • Helix Freezer

This product is available through the Promega Helix onsite stocking program in a –20°C Helix Freezer. The program offers numerous convenient solutions to meet your lab's needs. Helix Freezers are available in two sizes: 5.7 cubic ft. or 9.7 cubic ft.


Click here to learn more about the Helix Collection »


Already a Helix Customer?

Request to add this product to your Helix »


10,000u
20–40u/μl N2115 CHF 545.00 Add to cart


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QC Tests

SDS-PAGE/purity, DNase, RNase, latent RNase, endonuclease.

Source

Human placenta (Cat.# N2111, N2115).

Storage Buffer

20mM HEPES-KOH (pH 7.6 at 4°C), 50mM KCl, 8mM DTT and 50% (v/v) glycerol.

Storage Conditions

Store at –20°C.

Unit Definition

One unit is defined as the amount of RNasin® Ribonuclease Inhibitor required to inhibit the activity of 5ng of ribonuclease A by 50%. Activity is measured by the inhibition of hydrolysis of cytidine 2,3´-cyclic monophosphate by ribonuclease A.

For product intended use please see Patents & Disclaimers tab.

Use Restrictions

N2111, N2115 For Research Use Only. Not for Use in Diagnostic Procedures.

RNasin Ribonuclease Inhibitor

0.00

Monday, November 18, 2013 by Marga Saiz, CBM Madrid

El producto puede ser efectivo para contaminación traza con RNasas. Si la contaminación es más relevante no se frenará la degradación del RNA pero conviene añadirlo rutinariamente a la reacción. Funciona bien en RT-PCR y transcripción in vitro.

RNasin Ribonuclease Inhibitor

4.00

Sunday, December 22, 2013 by Vanessa. CNM. ISCIII Majadahonda

Desde que entré a trabajar hace ya 12 años en el ISCIII llevo usando esta misma RNAsin para hacer mis PCRs y eso que he cambiado unas cuantas veces de servicio, pero siempre compramos la misma, por lo que creo que eso lo dice todo. Si el producto es bueno no tienes la necesidad de cambiarlo.

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