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M3913

SigmaMarker

low range, mol wt 6,500-66,000 Da

Sinónimos:

protein markers, protein standards

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A ustedes/SKUDisponibilidadPrecio
1 vial

Envío estimado HOYdesdeMILWAUKEE

$80.00
10 vials

Envío estimado HOYdesdeMILWAUKEE

$383.00
$325.55

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UNSPSC Code:
41105337
NACRES:
NA.25
MDL number:
Form:
lyophilized powder
Storage temp.:
2-8°C

$80.00


Envío estimado HOYDetalles


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Quality Segment

form

lyophilized powder

usage

sufficient for 10-20 large gels (16 × 18 cm), sufficient for 20-30 mini-gels (10 × 10 cm),  vial sufficient for 50-100 PhastGels

mol wt

6,500-66,000 Da

storage temp.

2-8°C

Application

SigmaMarkers are designed for use with Laemmli SDS-PAGE, the PhastSystem (Pharmacia) and Schagger and von Jagow SDS-PAGE (Tricine). SigmaMarkers cover the range of molecular weights common to most proteins or their subunits. The wide, high and low range markers are lyophilized with sample buffer so that they are ready-to-use after reconstitution with deionized water. The markers are formulated to yield a distribution of well-defined bands of approximately equal intensity after electrophoresis and Coomassie blue staining.

Preparation Note

Reconstitution with 100 μl of deionized water results in a solution containing 2-3.5 mg of protein per ml of 62 mM Tris-HCl, pH 6.8, 1 mM EDTA, 4% sucrose, 10 mM TCEP, 2% SDS, and 0.01% bromophenol blue.

Other Notes

Protein (mol. wt.)
Aprotinin, bovine lung (6,500)
α-Lactalbumin, bovine milk (14,200)
Trypsin inhibitor, soybean (20,000)
Trypsinogen, bovine pancreas (24,000)
Carbonic anhydrase, bovine erythrocytes (29,000)
Glyceraldehyde-3-phosphate dehydrogenase, rabbit muscle (36,000)
Ovalbumin, chicken egg (45,000)
Albumin, bovine serum (66,000)
Will yield eight protein bands with Coomassie Blue staining.

Legal Information

SigmaMarker is a trademark of Sigma-Aldrich Co. LLC

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Este artículo
S8445C6210C1992
Quality Level

200

Quality Level

200

Quality Level

100, 200

Quality Level

200

form

lyophilized powder

form

lyophilized powder

form

liquid

form

solution

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

mol wt

6,500-66,000 Da

mol wt

6,500-200,000 Da

mol wt

-

mol wt

8,000-220,000 Da

usage

sufficient for 10-20 large gels (16 × 18 cm),  vial sufficient for 50-100 PhastGels, sufficient for 20-30 mini-gels (10 × 10 cm)

usage

sufficient for 10-20 large gels (16 × 18 cm), sufficient for 20-30 mini-gels (10 × 10 cm),  vial sufficient for 50-100 PhastGels

usage

sufficient for 20 applications (on 10 cm × 10 cm mini gels)

usage

-


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pictograms

CorrosionHealth hazard

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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