×
Contact us now: +1-877-436-7274
Protein Isolation and Analysis

Technical Resources

24 hour
Catalog Products » Protein Isolation and Analysis » eStain® L1 Protein Staining System
Email to GenScript

Enjoy 20% off list price!

  • Offer valid for U.S and Canada customers only, till Jun 30th, 2018.
    Call us at 732-885-9188 or email us product@genscript.com for more details

eStain® L1 Protein Staining System

10-min Protein Gel Staining with ultrasensitivity and simplicity

eStain L1 Protein Staining System
  • Fast: stain/destain in 10 min or less
  • Automatic: reagents are pumped in/out automatically
  • Sensitive: sharply stained protein bands and sensitivity ≥ 12.5ng
  • Efficient: simultaneously stain/destain two mini gels
  • Reliable: evenly stain and highly repeatable results

Request A Free Demo Now

eStain L1 is a highly efficient protein PAGE gel staining system, which uses Coomassie Brilliant Blue and a patented protein staining technology developed by Genscript. eStain L1 staining system integrates the traditional three steps of fixing-staining-destaining into one and can stain/destain two protein PAGE gels simultaneously in 10 minutes or less.

eStain L1 works with all types of precast as well as homemade PAGE gels. Compared with the conventional staining methods, gels stained by eStain L1 have crisp blue bands with minimum or no background. eStain L1 also offers superior sensitivity compared to conventional methods and can detect as low as 12.5 ng of protein.

eStain L1 videos


eStain® L1 Resources

Why choose eStain® L1

Shortened workflow increases your productivity

The eStain L1 Protein Staining System combines three steps of traditional Coomassie blue staining method into one single step to greatly reduce the time required for protein staining (Table 1).

Table 1: eStain L1 saves hours to overnight compared to conventional staining methods

　 wash or Rinse Step Stain Step Destain or Rinse Step Time saved with eStain™ L1
eStain L1 0 min Electric Staining <10 min 0 min
SimplyBlue™ SafeSatin (Basic Protocol) Rinse 15 min Stain 1-3 hr Wash 1-3 hr 2 hr , 15 min-6 hr, 15 min
Bio-Safe Coomassie Stain Wash 15 min Stain 1 hr Rinse 30 min 1 hr , 45 min
Gelcode™ Blue Safe Protein Stain (Basic Protocol) Wash 15 min Stain 15 min-1 hr Destain 1-2 hr 1 hr , 30 min - 3 hr , 15 min

Superior sensitivity (≥12.5ng protein)

Gel: ExpressPlus PAGE Gel, 4-12%, 10 wells (GenScript M41210)
Program: Stain
Time: 9 min 30 s

Excellent uniformity and repeatability

Gel: ExpressPlus PAGE Gel, 4-12%, 10 wells (GenScript, M41210)
Samples: PAGE-MASTER Protein Standard Plus, 5 ul (GenScript, MM1397-500)
Program: Stain
Time: 9 min 30 s

*
*
*
*