ÀÛ¼ºÀÏ : 19-10-08
Reduce WB Background through Proper Sample Preparation
 ±Û¾´ÀÌ : ¿î¿µÀÚ
 

 

Reduce WB Background through Proper Sample Preparation

 

Many factors can contribute to high background in WB, such as improperly diluted antibodies, insufficient

blocking, interference from blocking reagents, insufficient washing and poor quality of transfer membranes.

However, the method/reagent used for protein extraction/sample preparation has always been overlooked.

Few researchers actually realize that the methods for protein extraction can significantly impact the

background. The following two figures show side by side comparisons of the effect of protein extraction

methods on WB background when RIPA buffer was compared with the spin column-based

Minute Protein Extraction Kits.

 

Ŭ¸¯ÇÏ½Ã¸é ´ÝÈü´Ï´Ù.À̹ÌÁö ÀúÀåÀ» ¿øÇÏ½Ã¸é ¸¶¿ì½º ¿À¸¥ÂÊŬ¸¯ÈÄ '´Ù¸¥À̸§À¸·Î ÀúÀå'À» Çϼ¼¿ä

 

Ŭ¸¯ÇÏ½Ã¸é ´ÝÈü´Ï´Ù.À̹ÌÁö ÀúÀåÀ» ¿øÇÏ½Ã¸é ¸¶¿ì½º ¿À¸¥ÂÊŬ¸¯ÈÄ '´Ù¸¥À̸§À¸·Î ÀúÀå'À» Çϼ¼¿ä

 

 

¢Ã °ü·Ã ÆäÀÌÁö ; Invent Biotechologies, Inc.