Blocker™ Casein
Thermo Scientific™

Blocker™ Casein

Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods.
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產品號碼QuantityChemical Name or Material
37528X33 x 1 LPBS
37582100 mLPBS
375281 LPBS
37583100 mLTBS
375321 LTBS
產品號碼 37528X3
價格 (TWD)
14,420.00
線上優惠
Ends: 31-Mar-2026
20,600.00
您節省 6,180.00 (30%)
3 x 1 L
Quantity:
3 x 1 L
Chemical Name or Material:
PBS
價格 (TWD)
14,420.00
線上優惠
Ends: 31-Mar-2026
20,600.00
您節省 6,180.00 (30%)
3 x 1 L
Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods. Blocker Casein is 1% (w/v) casein, which corresponds to the optimal concentration for most applications.

Features of Blocker Casein include:

  • Purified casein—single-protein blocking buffer provides fewer chances of cross-reaction with assay components than serum or milk solutions
  • Easy to use—1% casein solution is ready to use; can be diluted further as needed
  • Safe—stable, thimerosal-free formulation
For Research Use Only.
規格
Chemical Name or MaterialPBS
Recommended StorageStore at 4°C.
Concentration1X
For Use With (Application)Western Blot
Physical FormLiquid
Product LineBlocker
Quantity3 x 1 L
Unit Size3 x 1 L

常見問答集 (常見問題)

What is the main ingredient in Blocker Casein (Cat. No. 37582, 37528, 37528X3)?

Blocker Casein (Cat. No. 37582, 37528, 37528X3) is a ready-to-use, 1% (w/v) solution of purified casein in phosphate-buffered saline (PBS). It is a stable, thimerosal-free formulation and is already at the optimal concentration for most applications. However, it can be diluted further if needed.

Find additional tips, troubleshooting help, and resources within our Protein Biology Support Centers .