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High-purity single-arm PEGs

NOF manufactures various molecular weight of high-purity Methoxy Polyethylene
Glycol (Methoxy-PEG) with lowest impurities and narrow polydispersity.
These our high-purity Methoxy-PEG have already been used for such PEG drugs as
PEG-INTERFERON, PEG-GCSF and others.

NOF´Â ºÒ¼ø¹°ÀÌ ¾ø°í ºÐÀÚ·® ºÐÆ÷µµ »þÇÁÇÑ °í¼øµµ Methoxy PEG¸¦ Á¦Á¶ÇÏ¿© (ÁÖ)¼¼Áø¹ÙÀÌ¿ÀÅØÀ»
ÅëÇÏ¿© ÆÇ¸ÅÇϰí ÀÖ½À´Ï´Ù. ÀÌ °í¼øµµ Methoxy PEGµéÀº ÀÌ¹Ì PEG-INTERFERON ¹× PEG-GCSF
µî ¿©·¯  PEG¼ö½ÄÀǾàǰ¿¡ »ç¿ëµÇ°í ÀÖ½À´Ï´Ù.

Methoxy-polyethylene glycol of Low-diol & Narrow polydispersity

                                       CH3(CH2CH2O)n-H

NOF's Methoxy-PEG-OH (SUNBRIGHT MEH Series) shows the lowest level of diol content
in the world. The following HPLC chart clearly shows our superiority in comparison with
other suppliers' mPEG-5000. Also the polydispersity of our Methoxy-PEG-OH is the narrowest
in the world. Our activated PEG derivatives produced with using our SUNBRIGHT MEH Series
can achieve excellent drug modification with high-purity and high-activity. NOF manufactures
high-purity Methoxy-PEG-OH with molecular weight from 2,000 to 30,000.

NOF»çÀÇ MethoxyPEG, SUNBRIGHT MEH Series´Â Ÿ»ç Á¦Ç°¿¡ ºñÇØ diolÇÔ·®ÀÌ ±ØÈ÷ ÀûÀº °ÍÀÌ
ÀåÁ¡ÀÔ´Ï´Ù. ¾Æ·¡ ±×¸²Àº NOFÀÇ Methoxy-PEG5000-OH°¡ Ÿ»çÁ¦Ç°¿¡ ºñÇØ ºÒ¼ø¹°ÀÎ diol ÇÔ·®ÀÌ ±ØÈ÷
Àû°í ºÐÀÚ·®ºÐÆ÷°¡ »þÇÁÇÏ´Ù´Â °ÍÀ» ¸íÈ®ÇÏ°Ô º¸¿©ÁÖ°í ÀÖ½À´Ï´Ù.   NOFÀÇ ¸ðµç PEGÀ¯µµÃ¼´Â
ÀÌ MEH Series¸¦ ¿ø·á PEG·Î
»ç¿ëÇϰí Àֱ⠶§¹®¿¡, ¼ö½ÄÁ¦·Î¼­ °í¼øµµ, °íȰ¼ºÀ» º¸ÀÔ´Ï´Ù.
NOF´Â ºÐÀÚ·® 2,000 ¿¡¼­ 30,000 ±îÁöÀÇ
Methoxy-PEG-OH¸¦ Á¦°øÇϰí ÀÖ½À´Ï´Ù.

  product name   MW   product name   MW
  SUNBRIGHT MEH-20H   2,000   SUNBRIGHT MEH-20T   20,000
  SUNBRIGHT MEH-50H   5,000   SUNBRIGHT MEH-30T   30,000
  SUNBRIGHT MEH-12T 12,000