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Stock Code 300487
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Solid Phase Peptide Synthesis (SPPS)
Solid Phase Peptide Synthesis (SPPS)
Boc Strategy
Boc Strategy

Seplife® Chloromethyl Resin (Merrifield resin)

  • Seplife® Chloromethyl Resin (Merrifield resin) is the standard support for the Solid Phase Peptide Synthesis (SPPS) of acid peptides by Boc strategy.
    The first amino acid is attached to Merrifield resins by nucleophilic displacement of chlorine. The resulting resin-substrate bond is stable in mild acids such as trifluoroacetic acid (TFA) and requires strong acid conditions for cleavage such as HF.
    Currently, Merrifield resin is the support of choice for the preparation of the majority of the resins used for the Fmoc strategy.
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Products

Properties

Product

Seplife® Chloromethyl Resin (Merrifield resin)

Appearance

Off white or Light Yellow Beads

Type

Gel type resin functionalized with chloromethyl groups

Matrix

1% DVB/polystyrene

Substitution (mmol/g)

0.4-0.6

0.6-0.8

0.8-1.0

1.0-1.2

1.2-1.4

1.4-1.6

1.6 – 2.0

2.0 – 2.4

2.4 – 2.8

2.8 – 3.4

3.4 – 4.0

 

 

Particle size range (mesh/micron)

100-200 / 75-150

 

Shipped as

Dry 

 

Transportation

Avoid sunlight, rain, and heavy pressure during transportation. It is strictly forbidden to transport together with toxic and hazardous materials. Product can be shipped at ambient temperature.

Storage

Seplife® Chloromethyl Resin (Merrifield resin) that is not for immediate use should be stored in dry form in a closed container at 0-35°C. 

Ordering information

Product Name

References

Substitution (mmol/g)

Seplife® Chloromethyl Resin 

(Merrifield resin)

LXSS02-1-1201

0.4-0.6

LXSS02-1-1202

0.6-0.8

LXSS02-1-1203

0.8-1.0

LXSS02-1-1204

1.0-1.2

LXSS02-1-1205

1.2-1.4

LXSS02-1-1206

1.4-1.6

LXSS02-1-1207

1.6-2.0

LXSS02-1-1208

2.0-2.4

LXSS02-1-1209

2.4-2.8

LXSS02-1-1210

2.8-3.4

LXSS02-1-1211

3.4-4.0

Production date: See label

Expiry Date : 5 years, under proper storage conditions

 

Manufacturer: Sunresin New Materials Co. Ltd.

Add:No. 135, Jinye Rd, Xi'an Hi-tech Industrial Development Zone, Shaanxi, 710076, China

www.seplite.com     www.sunresin.com

E-mail: info.lifescience@sunresin.com

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