Monodispersed Linear PEGs
PEG conjugations are chemically functionalized polyethylene glycol (PEG) linkers. Due to their water solubility and non-immunogenicity, PEG conjugations are particularly attractive as very powerful tools in the scientific community of conjugation, drug discovery, nanoparticle drug delivery, chemical biology, and biomarkers. There are two types of PEG, monodisperse and polydisperse.Monodisperse PEG linkers or discrete PEGs are precise numbers of PEG units with a specific chemical structure and precise molecular weight. In addition, discrete PEG retains the good solubility of polyethylene glycol in water, providing the same PEG benefits for PEGylated drugs, namely reduced aggregation and immunogenicity, and increased hydrodynamic volume. As the world's leading PEG supplier, CD Bioparticles has monodisperse PEG products covering a wide range of functional groups, such as azides, amines, alkynes, DBCO, TCO, NHS esters, maleimides. You can also choose the desired PEG length according to your needs. Please view the products listed below.
Homobifunctional Linear PEGs
Heterobifunctional Linear PEGs
Lipid PEGs
Monodispersed Linear PEGs
Monofunctional Linear PEGs
2-Arm PEGs
4-Arm PEGs
8-Arm PEGs
Y-Shaped PEGs
Trifunctional PEGs
Sugar PEGs
3-Arm PEGs
6-Arm PEGs
Choose By Functional Group
Acid
Acid, Amine
Acid, Azide
Acid, Benzyl
Acid, Chloride
Acid, DSPE
Acid, Fluoro
Acid, NHS
Acid, SO3H
Acid, Succinimidyl Propionate
Acid/Benzyl
Acid/DBCO
Acid/Methyl
Acid/Methyl ester
Acid/Pentafluorophenyl (PFP) ester
Acid/Sulfone
Acid/TEMPO
Aldehyde/Acid
Alkyne, Folic Acid
Amine, Acid
Amine/Acid
Amine/Carboxylic Acid
Amine/Sulfonic acid
Aminooxy/Acid
Azide, Acid
Azide/Acid
Azide/Acid/Amine
Azide/Acid/Biotin
Azide/Biocytin/Acid
Azide/Boc-protected amine/Acid
Azide/Phosphonic acid
Azide/Phosphonic acid ethyl ester
Azide/Sulfonic acid
Benzaldehyde/Acid
Benzyloxycarbonyl/Acid
Biotin, Acid
Biotin/Acid
Biotin/Acid/Amine
Biotin/Carboxylic Acid/Fmoc-protected amine
Boc-protected amine, Acid
Boc-protected amine/Carboxylic Acid
Boc-protected amine/Sulfonic acid
Boc-protected aminooxy/Carboxylic Acid
Bromide/Carboxylic Acid
Bromide/Phosphonic acid
Bromide/Phosphonic acid diethyl ester
Bromoacetamido/Carboxylic Acid
Carboxylic Acid
Carboxylic Acid/NHS ester
Carboxylic Acid/Phosphonic acid
Carboxylic Acid/Phosphonic acid ethyl ester
Carboxylic Acid/Sulfonic acid
Carboxylic Acid/t-butyl protected carboxyl group
CBZ-protected amine/Carboxylic Acid
CBZ-protected aminooxy/Acid
CH2CO2tBu/Phosphonic acid ethyl ester
DBCO/Acid
DNP/Acid
DSPE/Acid
endo-BCN/Carboxylic Acid
Fmoc-protected amine, Acid
Fmoc-protected amine/Acid
Fmoc-protected amine/Carboxylic Acid
Fmoc-protected aminooxy/Carboxylic Acid
Folic Acid, Amine
Folic Acid, Azide
Hydroxyl/Carboxylic Acid
Hydroxyl/Sulfonic acid
Lipoamide/Acid
Maleimide/Acid
Maleimide/Lysine/Acid
MaleimideAcid
Methoxy, Acid
Methyl/(CH2)3-Acid
Methyl/Acid
Methyl/Acid chloride
Methyl/Carboxylic Acid
Methyl/Phosphonic acid
Methyl/Phosphonic acid ethyl ester
Methyl/Sulfonic acid
Methylamine/Carboxylic Acid
Phosphonic acid
Phosphonic acid diethyl ester
Phosphonic acid ethyl ester
Phosphonic acid ethyl ester/S-acetyl
Propargyl/Acid
Propargyl/Phosphonic acid
Propargyl/Sulfonic acid
Pyrene/Acid
SPDP/Acid
Succinic acid
Sulfone/Acid
Sulfonic Acid
Sulfur acetyl/Acid
Thiol, Acid
Thiol/Acid
Thiol/Phosphonic acid
Thiol/Phosphonic acid ethyl ester
Tosyl/Acid
Trans-Cyclooctene (TCO)/Acid
Choose By Molecular Weight
1102.3
1182
119.12
1190.41
1301
1523
166.15
1700.98
178.183
191.2
199.63
208.21
224.25304
224.275
226
242
242.2
257.7
258
279.3
281.3
301.81
307.34
321
330.4
3331.96
348
370.5
370.87
374.4
395.446
397.23
408
414.51
433.523
441.5
470.24
479.5
510.54
526.61
529.62
530.6
537.644
544
554.6
574
588.7
598.64
615
646
654.67
659
664
690.78
713.854
743.8
839.963
866
972
Choose By PEG Molecular Weight
1010.3 g/mol
1016.2 g/mol
104.1 g/mol
1043.2 g/mol
1070.3 g/mol
1102.3 g/mol
1104.3 g/mol
1117.3 g/mol
1146.4 g/mol
1161.4 g/mol
1172.4 g/mol
1190.4 g/mol
1192.4 g/mol
1194.5 g/mol
1219.4 g/mol
1246.5 g/mol
128.1 g/mol
1297.5 g/mol
1298.6 g/mol
1316.5 g/mol
1322.6 g/mol
1324.6 g/mol
133.1 g/mol
1334.7 g/mol
134.1 g/mol
1343.7 g/mol
1368.6 g/mol
1372.7 g/mol
1395.6 g/mol
147.2 g/mol
148.2 g/mol
1498.8 g/mol
159.1 g/mol
162.1 g/mol
1675.0 g/mol
1690.0 g/mol
1701.0 g/mol
172.2 g/mol
177.2 g/mol
1775.1 g/mol
178.2 g/mol
1827.2 g/mol
184.1 g/mol
1872.3 g/mol
1897.3 g/mol
191.2 g/mol
192.2 g/mol
194.3 g/mol
197.0 g/mol
203.2 g/mol
206.2 g/mol
210.7 g/mol
213.2 g/mol
214.2 g/mol
216.2 g/mol
218.3 g/mol
221.3 g/mol
2218.7 g/mol
222.2 g/mol
233.3 g/mol
236.3 g/mol
237.3 g/mol
238.3 g/mol
239.3 g/mol
241.1 g/mol
242.2 g/mol
247.3 g/mol
250.3 g/mol
252.2 g/mol
257.2 g/mol
257.3 g/mol
258.3 g/mol
260.3 g/mol
262.3 g/mol
264.3 g/mol
265.3 g/mol
266.3 g/mol
272.2 g/mol
272.3 g/mol
274.3 g/mol
277.1 g/mol
277.3 g/mol
278.1 g/mol
278.4 g/mol
279.3 g/mol
280.3 g/mol
281.3 g/mol
282.4 g/mol
283.2 g/mol
285.1 g/mol
291.3 g/mol
291.30 g/mol
294.3 g/mol
296.3 g/mol
298.1 g/mol
301.3 g/mol
304.3 g/mol
306.4 g/mol
308.3 g/mol
309.3 g/mol
309.4 g/mol
310.3 g/mol
311.3 g/mol
316.3 g/mol
316.4 g/mol
321.1 g/mol
321.4 g/mol
322.2 g/mol
322.4 g/mol
324.4 g/mol
328.3 g/mol
329.2 g/mol
329.4 g/mol
330.3 g/mol
330.4 g/mol
333.2 g/mol
3332.0 g/mol
335.4 g/mol
337.3 g/mol
337.4 g/mol
338.4 g/mol
339.3 g/mol
340.4 g/mol
342.2 g/mol
343.3 g/mol
345.4 g/mol
347.3 g/mol
348.4 g/mol
350.4 g/mol
352.4 g/mol
353.4 g/mol
354.4 g/mol
355.4 g/mol
356.4 g/mol
357.4 g/mol
365.4 g/mol
366.4 g/mol
368.4 g/mol
372.4 g/mol
373.2 g/mol
373.5 g/mol
374.4 g/mol
376.4 g/mol
377.2 g/mol
378.3 g/mol
379.4 g/mol
379.5 g/mol
382.4 g/mol
386.2 g/mol
386.4 g/mol
389.4 g/mol
392.5 g/mol
394.5 g/mol
396.4 g/mol
397.4 g/mol
397.5 g/mol
399.4 g/mol
403.5 g/mol
409.2 g/mol
409.5 g/mol
412.5 g/mol
413.5 g/mol
416.3 g/mol
416.4 g/mol
416.5 g/mol
417.5 g/mol
420.5 g/mol
422.4 g/mol
422.5 g/mol
425.5 g/mol
426.5 g/mol
429.5 g/mol
431.4 g/mol
433.5 g/mol
434.4 g/mol
435.4 g/mol
436.5 g/mol
437.5 g/mol
438.5 g/mol
441.5 g/mol
442.5 g/mol
443.5 g/mol
444.5 g/mol
447.6 g/mol
453.5 g/mol
453.6 g/mol
456.5 g/mol
457.5 g/mol
458.6 g/mol
461.5 g/mol
462.6 g/mol
464.5 g/mol
465.3 g/mol
466.4 g/mol
467.5 g/mol
470.5 g/mol
478.5 g/mol
484.6 g/mol
485.5 g/mol
487.6 g/mol
488.5 g/mol
491.6 g/mol
492.5 g/mol
494.6 g/mol
495.6 g/mol
496.6 g/mol
497.6 g/mol
500.6 g/mol
501.6 g/mol
503.6 g/mol
504.5 g/mol
505.6 g/mol
511.6 g/mol
513.6 g/mol
514.6 g/mol
515.6 g/mol
519.5 g/mol
521.6 g/mol
522.5 g/mol
522.6 g/mol
524.6 g/mol
525.6 g/mol
527.6 g/mol
528.6 g/mol
529.6 g/mol
530.6 g/mol
531.6 g/mol
541.6 g/mol
544.6 g/mol
548.6 g/mol
552.6 g/mol
555.6 g/mol
558.6 g/mol
562.5 g/mol
562.6 g/mol
566.7 g/mol
571.7 g/mol
575.7 g/mol
579.7 g/mol
579.71 g/mol
588.7 g/mol
591.7 g/mol
592.6 g/mol
593.7 g/mol
596.7 g/mol
600.7 g/mol
602.7 g/mol
604.7 g/mol
610.6 g/mol
611.6 g/mol
613.7 g/mol
617.7 g/mol
618.7 g/mol
619.7 g/mol
623.7 g/mol
624.7 g/mol
626.7 g/mol
629.7 g/mol
629.8 g/mol
632.7 g/mol
634.8 g/mol
636.7 g/mol
638.8 g/mol
643.7 g/mol
644.8 g/mol
645.8 g/mol
656.8 g/mol
663.8 g/mol
664.7 g/mol
667.8 g/mol
679.4 g/mol
680.8 g/mol
681.8 g/mol
690.8 g/mol
695.7 g/mol
697.8 g/mol
700.8 g/mol
705.8 g/mol
706.8 g/mol
707.8 g/mol
710.9 g/mol
714.8 g/mol
717.9 g/mol
727.9 g/mol
728.8 g/mol
733.9 g/mol
734.8 g/mol
739.9 g/mol
751.9 g/mol
758.9 g/mol
767.9 g/mol
768.9 g/mol
769.9 g/mol
776.9 g/mol
778.9 g/mol
783.8 g/mol
787.9 g/mol
794.0 g/mol
794.9 g/mol
806.0 g/mol
809.0 g/mol
815.0 g/mol
840.0 g/mol
842.0 g/mol
844.0 g/mol
856.0 g/mol
867.0 g/mol
877.0 g/mol
905.1 g/mol
949.1 g/mol
959.2 g/mol
970.2 g/mol
972.1 g/mol
Catalog: CDPB-041127
PEG MW: 1701.0 g/mol
Catalog: CDPB-04139
PEG MW: 177.2 g/mol
Catalog: CDPB-04301
PEG MW: 337.4 g/mol
Catalog: CDPB-04837
PEG MW: 487.6 g/mol
Catalog: CDN-04006
PEG MW: 291.30 g/mol
$695
Catalog: CDN-04011
PEG MW: 579.71 g/mol
$750
Catalog: CDP23-0001
MW: 199.63
Catalog: CDP23-0420
MW: 1301
Catalog: CDP23-0504
MW: 544
$820
Catalog: CDP23-0505
MW: 615
Catalog: CDP23-0506
MW: 659
Catalog: CDP23-0508
MW: 588.7
$395
Catalog: CDP23-0612
MW: 348
Catalog: CDP23-0627
MW: 414.51
Catalog: CDP23-0660
MW: 370.5
Catalog: CDP23-0671
MW: 397.23
Catalog: CDP23-0672
MW: 441.5
Catalog: CDP23-0694
MW: 1700.98
Catalog: CDP23-0699
MW: 178.183
$425
Catalog: CDP23-0701
MW: 479.5
