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MSRT2

SigmaProt Intact Protein LC-MS Standard

Name: SigmaProt Intact Protein LC-MS Standard
Brand: SIGMA

Proteomics Retention Time Standard

Synonym(s):

Intact Protein LC-MS Standard, SigmaProtein Standard

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About This Item

UNSPSC Code:

23201100

EC Number:

220-163-3

NACRES:

NA.24

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Properties

Quality Level

200

form

ready-to-use solution

storage temp.

−20°C

Description

Application

The RP-LC-MS Protein Standard is a LC-MS platform standard that is intended to test LC-MS system suitability and intact protein mass measurement. The proteins in MSRT2 are chosen to represent an elution profile for complex proteomic samples. The proteins have been selected based on UV and electrospray response, and are readily observed by both modes of detection. After reconstitution, MSRT2 is an injection-ready standard. MSRT2 can be utilized in studies such as in top-down proteomics.

Other Notes

MSRT2 contains these 9 proteins:

Ribonuclease B
Insulin
Lysozyme
Transferrin
Bovine serum albumin (BSA)
Trypsin inhibitor
β-lactoglobulin A
Carbonic anhydrase
Lactate dehydrogenase

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Global Trade Item Number

SKU	GTIN
MSRT2-1VL	04061826601594
MSRT2-5X1VL	04061833297094