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Safety Information

M3913

Supelco

SigmaMarker™

low range, mol wt 6,500-66,000 Da

Synonym(s):

protein markers, protein standards

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5 G
CN¥1,928.76

CN¥1,928.76

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5 G
CN¥1,928.76

About This Item

MDL number:
MFCD00165844
UNSPSC Code:
41105337
NACRES:
NA.25

CN¥1,928.76

Please contact Customer Service for Availability

Quality Level

200

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

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Show Differences

1 of 4

This Item
900318900317900325
Poly(D,L-lactide-co-trimethylene carbonate) lactide:TMC 50:50, viscosity 1.5 dL/g 

900327

Poly(D,L-lactide-co-trimethylene carbonate)

Poly(L-lactide-co-trimethylene carbonate) lactide:TMC 20:80, viscosity 1.5 dL/g 

900318

Poly(L-lactide-co-trimethylene carbonate)

Poly(L-lactide-co-trimethylene carbonate) lactide:TMC 40:60, viscosity 1.0 dL/g 

900317

Poly(L-lactide-co-trimethylene carbonate)

Poly(trimethylene carbonate-co-p-dioxanone-co-L-lactide) TMC:PDO:Lactide 14:7:79, viscosity 1.5 dL/g 

900325

Poly(trimethylene carbonate-co-p-dioxanone-co-L-lactide)

form

chips or granules (chunks)

form

chips or granules (solid)

form

chips or granules

form

chips or granules

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

feed ratio

lactide:trimethylene carbonate 50:50

feed ratio

lactide:trimethylene carbonate 20:80

feed ratio

lactide:trimethylene carbonate 40:60

feed ratio

trimethylene carbonate:p-dioxanone:lactide 14:7:79

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

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.

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.

Reconstitution

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.

Legal Information

SigmaMarker is a trademark of Sigma-Aldrich Co. LLC

Pictograms

CorrosionHealth hazard
GHS05,GHS08

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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    Certificates of Analysis (COA)

    Lot/Batch Number
    0000309162
    0000309168
    0000309162
    0000309168
    SLCQ9829

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    Sang Jun Lee et al.
    Applied and environmental microbiology, 68(8), 3919-3924 (2002-07-31)
    Gram-negative bacteria can communicate with each other by N-acyl homoserine lactones (AHLs), which are quorum-sensing autoinducers. Recently, the aiiA gene (encoding an enzyme catalyzing the degradation of AHL) has been cloned from Bacillus sp. strain 240B1. During investigations in the
    Antonios Matsakas et al.
    Experimental physiology, 91(6), 983-994 (2006-07-29)
    The aim of this study was to test the hypothesis that swimming training might impact differentially myostatin expression in skeletal muscles, depending on fibre type composition, and in cardiac muscle of rats. Myostatin expression was analysed by real time reverse
    Andrés González et al.
    Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology, 46(5), 493-501 (2018-08-02)
    Recombinant protein expression and site-directed mutagenesis of target genes have demonstrated an increasing importance in the fields of molecular biology, biochemistry, biotechnology, and medicine. By using the flavodoxin of the model cyanobacterium Anabaena sp. PCC 7120 as a laboratory tool
    Shalini Iyer et al.
    PeerJ, 6, e5815-e5815 (2018-10-26)
    Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD), two late onset neurodegenerative diseases, have been shown to share overlapping cellular pathologies and genetic origins. Studies suggest that a hexanucleotide repeat expansion in the first intron of the C9orf72 gene is

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