NRPB87L

Product Name:

NuPore 200

The NuPore series is a high-performance molecular sieve filler formed by bonding dextran to a cross-linked agarose matrix. The average particle size of the composite filler microspheres is about 35 μm, which combines the excellent mechanical properties of agarose and the high selectivity of dextran network. Compared with the traditional molecular sieve filler, NuPore series has the advantages of strong rigidity, high resolution and fast flow rate, which can be used for the separation process of groups such as salt removal and liquid exchange, and can also be used for the separation process of biological macromolecules such as polypeptides, proteins, nucleic acids and natural drugs with similar molecular weights.

Product features and technical indicators

Product Name	NuPore 30	NuPore 75	NuPore 200
Catalog No.	NRPB85	NRPB86	NRPB87
Appearance	Milky White gel microsphere dispersions, lyophilized powders (customized) may also be provided.
Particle size range of filler, μm	The volume ratio of microspheres in the range of 20~50 μm is> 80%
Average particle size of filler, μm	~35
Freeze-dried powder swelling w/wa	5.5±0.5	8.5±0.5	11.5±0.5
Globulin separation range, Da	<1 × 104	3 × 103 to 7 × 104	1 × 104 ~ 6 × 105
Flow rate	The recommend working flow rate is 15~100 cm/h, and the maximum flow rate is> 300 cm/h
pH stability, (operating)	3~12
pH stability,(CIP)	1~14
Resistance to back pressure, MPa	0.3
chemical stability	It is stable in various commonly used buffer systems, such as 6 mol/L guanidine hydrochloride, 1 mol/L acetic acid, 8 mol/L urea, 30% isopropanol; It can be cleaned with 0.5~1 mol/L NaOH in place.
Sterilization	pH = 7, autoclaving at 121 ℃ for 30 min
Storage and transportation	2~30 ℃,20% ethanol

Key words:

NuPore 200

Classification:

Gel filtration

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E-mail: marketing@nuptec.com

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NUPTEC Inc. Ltd.

Sales Phone:0571-82872376
Business Phone:0571-82872986
E-mail:marketing@nuptec.com
Headquarters Address: Building 25, Qianwan Zhigu, Jiangnan Science and Technology City, Hangzhou City, Zhejiang Province
Guali Production Base: No. 63, Yuanwu Road, Dangshan Industrial Park, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province
Linjiang Production Base: 698 Jing Lu, Linjiang Street, Qiantang District, Hangzhou City, Zhejiang Province

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Sales Phone：0571-82872376

Business Phone：0571-82872986

E-mail：marketing@nuptec.com