Fmoc Amino Acids

Extremely high quality at an economical price.
Overview
Amino acids are the primary reaction components for solid phase peptide synthesis (SPPS). As with any reagent, quality, purity, and convenience are of paramount importance. CEM has high quality amino acids conveniently available for a wide range of applications. One common challenge associated with SPPS is unwanted aspartimide formation stemming from side reactions mostly associated with Asp-Gly residues.1 CEM has specialized products available to help suppress or eliminate aspartimide formation, as well as high quality amino acids for more general applications. Aside from linear synthesis, specialized amino acids and orthogonal side chain protection can help induce helices, initiate symmetric or asymmetric branching, form bridged or stapled structures, or cyclize the entire peptide chain.
Standard Specifications
- HPLC purity ≥ 99.0%
- Enantiomeric purity ≥ 99.8%
- 100% fully synthetic amino acids
- Continuously used and tested in CEM’s peptide synthesis laboratory
Products

Liberty Fmoc Amino Acid Kit
Save time with preweighed amino acids.
Get a complete set of all 20 proteinogenic amino acids conveniently preweighed for a Liberty system. Simply dilute to the appropriate concentration for each tube and easily install them on the instrument.Learn More
#A037-B
|
5 g
|
$52
|
|
#A037-B5
|
25 g
|
$210
|
|
#A036-B
|
5 g
|
$104
|
|
#A036-B5
|
25 g
|
$415
|
|
#A001-B5
|
5 mmol 5pk
|
$45
|
|
#A001-B24_5
|
24 mmol 5pk
|
$75
|
|
#A001-C
|
100 g
|
$65
|
|
#A001-D
|
1 kg
|
$495
|
|
#A003-B5
|
5 mmol 5pk
|
$75
|
|
#A003-B24_5
|
24 mmol 5pk
|
Regular Price: $176 Special Price $175 |
|
#A003-C
|
100 g
|
$170
|
|
#A003-D
|
1 kg
|
$1,275
|
|
#A030-B5
|
5 mmol 5pk
|
$500
|
|
#A030-B24_5
|
24 mmol 5pk
|
$1,350
|
|
#A030-A
|
1 g
|
$130
|
|
#A030-B
|
5 g
|
$410
|
|
#A030-C
|
100 g
|
$2,500
|
|
#A030-D
|
1 kg
|
$12,000
|
|
#A031-A
|
1 g
|
$180
|
|
#A031-B
|
5 g
|
$725
|
|
#A004-B5
|
5 mmol 5pk
|
$75
|
|
#A004-B24_5
|
24 mmol 5pk
|
Regular Price: $131 Special Price $130 |
|
#A004-C
|
100 g
|
$160
|
|
#A004-D
|
1 kg
|
$1,275
|
|
#A002-B5
|
5 mmol 5pk
|
$125
|
|
#A002-B24_5
|
24 mmol 5pk
|
$280
|
|
#A002-C
|
100 g
|
$285
|
Coming Soon
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#A002-D
|
1 kg
|
$2,400
|
Coming Soon
|
#A046-B
|
5 g
|
$87
|
|
#A046-B5
|
25 g
|
$380
|
|
#A005-B5
|
5 mmol 5pk
|
$75
|
|
#A005-B24_5
|
24 mmol 5pk
|
$175
|
|
#A005-C
|
100 g
|
$160
|
|
#A005-D
|
1 kg
|
$1,400
|
|
#A006-B5
|
5 mmol 5pk
|
$75
|
|
#A006-B24_5
|
24 mmol 5pk
|
Regular Price: $176 Special Price $175 |
|
#A006-C
|
100 g
|
$180
|
|
#A006-D
|
1 kg
|
$1,475
|
|
#A047-B
|
5 g
|
$83
|
|
#A047-B5
|
25 g
|
$355
|
|
#A007-B5
|
5 mmol 5pk
|
$75
|
|
#A007-B24_5
|
24 mmol 5pk
|
Regular Price: $131 Special Price $130 |
|
#A007-C
|
100 g
|
$160
|
|
#A007-D
|
1 kg
|
$1,275
|
|
#A008-B5
|
5 mmol 5pk
|
$45
|
|
#A008-B24_5
|
24 mmol 5pk
|
$75
|
|
#A008-C
|
100 g
|
$65
|
|
#A008-D
|
1 kg
|
$550
|
|
#A032-B5
|
5 mmol 5pk
|
$425
|
|
#A032-B24_5
|
24 mmol 5pk
|
$795
|
|
#A032-B
|
5 g
|
$130
|
|
#A032-C
|
100 g
|
$795
|
|
#A032-D
|
1 kg
|
$5,150
|
|
#A010-B5
|
5 mmol 5pk
|
$45
|
|
#A010-B24_5
|
24 mmol 5pk
|
$80
|
|
#A010-C
|
100 g
|
$65
|
|
#A010-D
|
1 kg
|
$550
|
|
#A011-B5
|
5 mmol 5pk
|
$45
|
|
#A011-B24_5
|
24 mmol 5pk
|
$80
|
|
#A011-C
|
100 g
|
$65
|
|
#A011-D
|
1 kg
|
$550
|
|
#A044-B
|
5 g
|
$83
|
|
#A044-B5
|
25 g
|
$125
|
|
#A012-B5
|
5 mmol 5pk
|
$75
|
|
#A012-B24_5
|
24 mmol 5pk
|
Regular Price: $116 Special Price $115 |
|
#A012-C
|
100 g
|
$140
|
|
#A012-D
|
1 kg
|
$1,275
|
|
#A039-B
|
5 g
|
$52
|
|
#A039-B5
|
25 g
|
$210
|
|
#A045-B
|
5 g
|
$130
|
|
#A045-B5
|
25 g
|
$535
|
|
#A038-B
|
5 g
|
$515
|
|
#A038-B5
|
25 g
|
$1,870
|
|
#A043-A
|
1 g
|
$200
|
|
#A043-B
|
5 g
|
$725
|
|
#A048-A
|
1 g
|
$520
|
|
#A048-B
|
5 g
|
$2,080
|
|
#A048-B5
|
25 g
|
$6,760
|
|
#A033-B5
|
25 g
|
$180
|
|
#A013-B5
|
5 mmol 5pk
|
$45
|
|
#A013-B24_5
|
24 mmol 5pk
|
$80
|
|
#A013-C
|
100 g
|
$80
|
|
#A013-D
|
1 kg
|
$750
|
|
#A014-B5
|
5 mmol 5pk
|
$45
|
|
#A014-B24_5
|
24 mmol 5pk
|
$80
|
|
#A014-C
|
100 g
|
$65
|
|
#A014-D
|
1 kg
|
$550
|
|
#A015-B5
|
5 mmol 5pk
|
$45
|
|
#A015-B24_5
|
24 mmol 5pk
|
$80
|
|
#A015-C
|
100 g
|
$65
|
|
#A015-D
|
1 kg
|
$550
|
|
#A040-A
|
1 g
|
$99
|
|
#A040-B
|
5 g
|
$410
|
|
#A016-B5
|
5 mmol 5pk
|
$75
|
|
#A016-B24_5
|
24 mmol 5pk
|
Regular Price: $121 Special Price $120 |
|
#A016-C
|
100 g
|
$190
|
|
#A016-D
|
1 kg
|
$1,575
|
|
#A034-B5
|
25 g
|
$260
|
|
#A041-A
|
1 g
|
$99
|
|
#A041-B
|
5 g
|
$410
|
|
#A017-B5
|
5 mmol 5pk
|
$75
|
|
#A017-B24_5
|
24 mmol 5pk
|
Regular Price: $121 Special Price $120 |
|
#A017-C
|
100 g
|
$190
|
|
#A017-D
|
1 kg
|
$1,575
|
|
#A035-B5
|
25 g
|
$470
|
|
#A018-B5
|
5 mmol 5pk
|
$100
|
|
#A018-B24_5
|
24 mmol 5pk
|
Regular Price: $281 Special Price $280 |
|
#A018-C
|
100 g
|
$275
|
|
#A018-D
|
1 kg
|
$2,400
|
|
#A042-A
|
1 g
|
$99
|
|
#A042-B
|
5 g
|
$410
|
|
#A019-B5
|
5 mmol 5pk
|
$75
|
|
#A019-B24_5
|
24 mmol 5pk
|
Regular Price: $126 Special Price $125 |
|
#A019-C
|
100 g
|
$180
|
|
#A019-D
|
1 kg
|
$1,475
|
|
#A020-B5
|
5 mmol 5pk
|
$45
|
|
#A020-B24_5
|
24 mmol 5pk
|
$80
|
|
#A020-C
|
100 g
|
$65
|
|
#A020-D
|
1 kg
|
$550
|
|