PriBLUE™ Prestained Protein Marker V (10–190 kDa)
Multicolor prestained protein marker (10–190 kDa) with 10 sharp bands for accurate protein size estimation.
The PriBLUE™ Prestained Protein Marker V (10–190 kDa) is a high-quality, ready-to-use molecular weight marker containing ten proteins covalently bound to distinct dyes. It enables precise protein size estimation during electrophoresis and Western blotting.
The marker features one orange band (70 kDa), one green band (20 kDa), and eight blue bands, ensuring easy identification of molecular weights. Its sharp and multicolor bands allow real-time tracking of electrophoresis and transfer efficiency, providing reliable reference points for protein analysis.
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Price: 89.60 €
Detailed information:
Advantages & Features
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Wide molecular weight range: 10–190 kDa.
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Distinct multicolor bands: 70 kDa (orange), 20 kDa (green), others in blue.
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High visibility: sharp, reproducible bands.
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Ready-to-use: direct gel loading, no heating required.
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Transfer monitoring: track protein migration and blotting efficiency.
Specifications
- MW Range: 10–190 kDa
- Format: Ready-to-use, no heating required
- Storage Buffer: 100 mM Tris-HCl (pH 6.8); 5 mM EDTA; 10 mM DTT; 10% glycerol and 1% SDS.
- Bands: 10 (multicolor: orange, green, blue)
Includes
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250 µL vial of PriBLUE™ Prestained Protein Marker V, Ready-to-use (10–190 kDa).
Download documentation
Datasheet MSDSBrochureApplications
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Protein size estimation in electrophoresis.
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Western blot monitoring for transfer efficiency.
Tables & Figures
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Quality Control
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Tested by electrophoresis for band sharpness and reproducibility.
Advice
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Mix gently before loading.
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Recommended loading: 3–5 µL per lane.
Storage, Shipping & Guarantee
• Shipped in: Gel pack.
• Storage: -20 ºC (NON Frost-Free Freezer).
Citations
Safety Statements
This product is developed, designed and sold exclusively for Research purposes and in vitro use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.
Customers Review
Synonym(s)
Prestained protein ladder, Protein molecular weight marker, SDS-PAGE protein marker, Pre-stained protein standard, Protein size marker 10-190 kDa
Also known as:
- Spanish: Marcador de peso molecular de proteínas, Ladder de proteínas preteñido, Marcador SDS-PAGE
- French: Marqueur de poids moléculaire des protéines, Ladder protéique précoloré, Marqueur SDS-PAGE
- German: Proteinmarker, Vorgefärbte Proteinleiter, SDS-PAGE Marker
- Italian: Marcatore di peso molecolare proteico, Ladder proteica precolorata, Marker SDS-PAGE
FAQs
Q: How many proteins are included in this marker?
A: Ten, ranging from 10 to 190 kDa.
Q: What are the special bands?
A: 70 kDa (orange), 20 kDa (green), plus eight blue bands.
Q: Is heating required before use?
A: No, it is ready-to-use.
Jorge Martínez –
We use this prestained protein marker for routine SDS-PAGE and Western blotting. The colored bands allow easy monitoring of electrophoresis and transfer steps. It provides a clear size reference without additional handling.