China wholesale Filter Science - NH2 SPE – BM Life Science


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China wholesale Filter Science - NH2 SPE – BM Life Science Detail:

B&M NH2(amino) is aminopropyl  extraction column with silica gel.  It has the weak polar stationary phase and anion exchanger, through weak anion exchange (aqueous solution) or polarity adsorption (non-polar organic solution) to reach the effect, therefore has a dual role. When preparation with nonpolar solutions, such as n-hexane, it can form hydrogen bonds with molecules with -oh, -nh or -sh, and amino PKa= 9.8;The effect of anion is weaker than that of SAX, and in PH < 7.8 aqueous solution, it can be used as a weak anion exchange agent, which can be used to remove the strong anions such as sulfonic acid in the sample.

The aminopropyl bond is strongly polar adsorbent in nonpolar organic solutions and has a weak anion-exchange retention in aqueous solution.NH2 performs well in a variety of sample substrates and can be used in food, environment, pharmaceuticals and medicine.

Application
Soil;Water;Body fluids(plasma/urine etc.);Food
Typical Applications
The strong anions, such as sulfonate, are
extracted in the pH<7.8 aqueous solution
Extraction and separation of isomers
Phenol, phenolic pigments, natural products
Petroleum fraction;Sugar;Drugs and their
metabolites

Order Information

Sorbents

Form

Specification

Pcs/pk

Cat.No

NH2

Cartridge

100mg/1ml

100

SPENH1100

200mg/3ml

50

SPENH3200

500mg/3ml

50

SPENH3500

500mg/6ml

30

SPENH6500

1g/6ml

30

SPENH61000

1g/12ml

20

SPENH121000

2g/12ml

20

SPENH122000

Plates

96×50mg

96-well

SPENH9650

96×100mg

96-well

SPENH96100

384×10mg

384-well

SPENH38410

Sorbent

 100g

Bottle

SPENH100

Product detail pictures:

China wholesale Filter Science - NH2 SPE – BM Life Science detail pictures

China wholesale Filter Science - NH2 SPE – BM Life Science detail pictures

China wholesale Filter Science - NH2 SPE – BM Life Science detail pictures


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"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for China wholesale Filter Science - NH2 SPE – BM Life Science , The product will supply to all over the world, such as: Tunisia, Kuwait, Pakistan, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Judith from Slovakia - 2018.11.02 11:11
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Adam from Luxembourg - 2017.05.31 13:26
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