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ProteoSilver Silver Stain Kit

Silver Staining Kit


 kit sufficient for 25 mini-gels (10 × 10 cm)

Quality Level


protein staining: suitable

General description

Conveniently packaged, extremely stable, and highly sensitive, ProteoSilver is an ideal product for any protein scientist. The kit contains prepared solutions of silver staining reagents along with detailed instructions to achieve optimal results. With a detection limit of 0.1 ng/mm2 of protein (BSA) and an extremely low background, ProteoSilver leads to superior detection of low abundance proteins.


ProteoSilver Silver Stain Kit has been used for staining of the gels for visualizing proteins.

Features and Benefits

  • Premixed and preweighed solutions reduce time and cost of purchasing and preparing individual components
  • Optimized protocols help establish conditions for best results
  • High sensitivity and low background ensure very low abundance proteins can be detected and resolved from other proteins
  • MALDI Compatible - Protein spots of interest can be further characterized by mass spectrometry
  • Room Temperature Stability allows easy and convenient storage

Legal Information

ProteoSilver is a trademark of Sigma-Aldrich Co. LLC

Signal Word


Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Muta. 2 - Ox. Liq. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials



Flash Point(F)

132.8 °F - closed cup

Flash Point(C)

56 °C - closed cup

Certificate of Analysis

Certificate of Origin

Yong-Feng Han et al.
The Plant cell, 28(5), 1215-1229 (2016-04-27)
The mechanism by which MORPHEUS' MOLECULE1 (MOM1) contributes to transcriptional gene silencing has remained elusive since the gene was first identified and characterized. Here, we report that two Arabidopsis thaliana PIAS (PROTEIN INHIBITOR OF ACTIVATED STAT)-type SUMO E3 ligase-like proteins
Jean-Paul Lasserre et al.
Electrophoresis, 27(16), 3306-3321 (2006-07-22)
Study of the complexome - all the protein complexes of the cell - is essential for a better understanding and more global vision of cell function. Using two-dimensional blue native/SDS-PAGE (2-D BN/SDS-PAGE) technology, the cytosolic and membrane protein complexes of
Andrea Miccoli et al.
International journal of molecular sciences, 22(7) (2021-04-04)
In jawed vertebrates, adaptive immune responses are enabled by T cells. Two lineages were characterized based on their T cell receptor (TcR) heterodimers, namely αβ or γδ peptide chains, which display an Ig domain-type sequence that is somatically rearranged. γδ
Yongyu Huang et al.
The Plant journal : for cell and molecular biology, 96(4), 716-733 (2018-08-14)
Inflorescence branching is a key agronomic trait determining rice yield. The primary branch of the ancestral wild rice (Oryza rufipogon Griff.) bears few grains, due to minimal secondary branching. By contrast, Oryza sativa cultivars have been selected to produce large
Jing Tian et al.
eLife, 7 (2018-06-29)
In obesity, elevated insulin causes fatty liver by activating the gene encoding SREBP-1c, a transcription factor that enhances fatty acid synthesis. Two transcription factors, LXRα and C/EBPβ, are necessary but not sufficient for insulin induction of hepatic SREBP-1c mRNA. Here


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