NUPTEC Inc. Ltd.

Product Details

Professional Manufaturer of Resins for Protein Purification

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NuPerley MMC
NuPerley MMC
NuPerley MMC
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  • NuPerley MMC
  • NuPerley MMC
  • NuPerley MMC

Catalog No:

NRPB138L

Product Name:

NuPerley MMC


NuPerley MMC is a multimodal filler consisting of a NuPerley base frame coupled to an N-benzoyl-DL-homocysteine base frame. The NuPerley is a highly rigid agarose microsphere with high flow rate, low back pressure, and strong pressure resistance. The average particle size of this product is relatively small 60μm, which is easy to enlarge. The ligand of NuPerley MMC contains a variety of functional groups, in which the carboxyl group corresponds to the traditional weak cation ion exchange agent, the benzene ring corresponds to the hydrophobic interaction group, the amide bond can form hydrogen bond, the sulfur atom can provide special selectivity, these interactions can play a role in independent or cooperative mode.

Product features and technical indicators

Product Name

NuPerley MMC

Catalog No.

NRPB138L, NRPB138S (pre-installed column)

matrix

high rigidity agarose

average particle size

~ 60 μm

ligand

N-Benzoyl-DL-homocysteine

Ion exchange容量

60 ~ 100 µmol H /mL

Dynamic binding loada

≥50 mg bsa/ml (30 ms/cm)

recommend working flow rate

150~700 cm/h

Maximum flow rate and pressure resistanceb

1500 cm/h,0.5 MPa

chemical stability

It is stable in the following solutions: common aqueous buffer, 1 M sodium hydroxide, 8 M urine, 6 M guanidine hydrochloride, 70% ethanol, 30% isopropanol, etc.

pH stability

3~12 (recommend working pH),3~12 (long-term stability);2~14 (short-term stability)

Storage and transportation

20% ethanol, 2~30 oC

Shelf life

5 years