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Sucrose-Imidazole Solution, 0.4 M, pH 7.0

Cat.No: RERE-0416 Datasheet

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Product Name Sucrose-Imidazole Solution, 0.4 M, pH 7.0
Catalog No. RERE-0416
Description Yeast plasma membrane isolation lives on osmotic cushioning, and this 0.4 M sucrose medium provides it alongside 25 mM imidazole for pH control and 2 mM EDTA to silence metal-dependent enzymes. The composition is tuned so that membranes fractionate cleanly while soluble contents wash away. It complements the denser 1.1 M grade used for gradient steps in the same workflow.
Intended Use Isolation of plasma membrane fractions from yeast cells during organelle fractionation.
Principle / Technology Sucrose cushions the membranes while imidazole buffers and EDTA restrains metalloenzyme activity.
Specificity 0.4 M sucrose; 2 mM EDTA; 25 mM imidazole; pH 7.0.
Reaction Conditions / Protocol Use as the suspension or gradient medium in yeast plasma membrane isolation protocols.
Storage Conditions 2-8°C; 6 months.
Package Specifications 100 mL
Key Features Isotonic cushioning grade; EDTA protected; pairs with the 1.1 M solution for gradient work.

For research use only, not for clinical use.

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