Large-Scale Monodisperse PEG Products

Biochempeg continuously expands its capability to provide large-scale manufacture of high purity monodisperse PEG derivatives with an extensive variety of functional groups, in both non-GMP and GMP grade.

Monodisperse PEG retains the good water solubility of polyethylene glycol, and provides the same PEG benefits for PEGylated drugs, namely reducing aggregation and immunogenicity, and increasing hydrodynamic volume.

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The following are some examples of our monodisperse PEG products with purity >95% that have been scaled up to kilogram scale batch size.

No.	Cat.No	Cas No.	Name
1	MD002038-3	77544-68-4	Tos-PEG3-OH
2		77544-60-6	Tos-PEG4-OH
3	MD006002-3	86520-52-7	N3-PEG3-OH
4	MD006002-4	86770-67-4	N3-PEG4-OH
5	MD005002-3	6338-55-2	NH2-PEG3-OH
6	MD005002-4	86770-74-3	NH2-PEG4-OH
7	MD003003-3	2781-02-4	SH-PEG3-SH
8	MD002002-9	3386-18-3	OH-PEG9-OH
9	MD002002-8	5117-19-1	OH-PEG8-OH
10	MD002016-6	1347750-85-9	OH-PEG6-COOH
11	MD002016-4	937188-59-5	OH-PEG4-COOH
12	MD002002-12	6790-09-6	OH-PEG12-OH
13	MD006300-8	846549-37-9	O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7
14	MD005002-8	352439-37-3	NH2-PEG8-OH
15	MD005005-8	82209-36-7	NH2-PEG8-NH2
16	MD005002-7	1425973-14-3	NH2-PEG7-OH
17	MD005016-6	905954-28-1	NH2-PEG6-COOH
18	MD005121-5	141282-35-1	NH2-PEG5-CH2COOH
19	MD005067-5	1446282-18-3	NH2-PEG5-CH2CH2COOtBu
20	MD005128-4	864680-64-8	NH2-PEG4-CH2COOtBu
21	MD005067-4	581065-95-4	NH2-PEG4-CH2CH2COOtBu
22	MD005002-3	6338-55-2	NH2-PEG3-OH
23	MD005128-3	189808-70-6	NH2-PEG3-CH2COOtBu
24	MD005067-3	252881-74-6	NH2-PEG3-CH2CH2COOtBu
25	MD000018-36		NH2-PEG36-CONH-PEG36-COOH
26	MD005067-2	756525-95-8	NH2-PEG2-CH2CH2COOtBu
27	MD005016-24		NH2-PEG24-COOH
28	MD000016-3	1814901-04-6	NH-(PEG3-Acid)2
29	MD006016-9	1670249-37-2	N3-PEG9-COOH
30	MD006067-9		N3-PEG9-CH2CH2COOtBu
31	MD006002-8	352439-36-2	N3-PEG8-OH
32	MD006005-8	857891-82-8	N3-PEG8-NH2
33	MD006016-8	1214319-92-2	N3-PEG8-COOH
34	MD006121-8	1343472-07-0	N3-PEG8-CH2COOH
35	MD006067-8	1623791-99-0	N3-PEG8-CH2CH2COOtBu
36	MD006002-6	86770-69-6	N3-PEG6-OH
37	MD006016-6	361189-66-4	N3-PEG6-COOH
38	MD006128-6	297162-49-3	N3-PEG6-CH2COOtBu
39	MD006121-6		N3-PEG6-CH2COOH
40	MD006067-6	406213-76-1	N3-PEG6-CH2CH2COOtBu
41	MD006016-5	1425973-16-5	N3-PEG5-COOH
42	MD006128-5	1448451-72-6	N3-PEG5-CH2COOtBu
43	MD006121-5		N3-PEG5-CH2COOH
44	MD006067-5	1415800-41-7	N3-PEG5-CH2CH2COOtBu
45	MD006016-4	1257063-35-6	N3-PEG4-COOH
46	MD006128-4		N3-PEG4-CH2COOtBu
47	MD006121-4	201467-81-4	N3-PEG4-CH2COOH
48	MD006067-4	581066-04-8	N3-PEG4-CH2CH2COOtBu
49	MD006025-3		N3-PEG3-SPA
50	MD006121-3	172531-37-2	N3-PEG3-CH2COOH
51	MD006067-3	252881-73-5	N3-PEG3-CH2CH2COOtBu
52	MD006016-2	1312309-63-9	N3-PEG2-COOH
53	MD006128-2	251564-45-1	N3-PEG2-CH2COOtBu
54	MD006121-2	882518-90-3	N3-PEG2-CH2COOH
55	MD006067-2	1271728-79-0	N3-PEG2-CH2CH2COOtBu
56	MD006002-12		N3-PEG12-OH
57	MD006016-12	1167575-20-3	N3-PEG12-COOH
58	MD006005-10	912849-73-1	N3-PEG10-NH2
59	MD006016-10	1644163-57-4	N3-PEG10-COOH
60	QT300006-3	2182602-17-9	N-(ACID-PEG3)-N-BIS(PEG3-Azide)
61	MD000017-3	2183440-35-7	N-(ACID-PEG3)-N-BIS(PEG3-AMINE)
62	MD001002-9	6048-68-6	mPEG9-OH
63	MD001005-7	170572-38-0	mPEG7-NH2
64	MD001056-7	104518-25-4	mPEG7-Br
65	MD001005-36	32130-27-1	mPEG36-NH2
66	MD001005-24	2151823-08-2	mPEG24-NH2
67	MD001025-11	756525-94-7	mPEG11-SPA
68	MD069016-8	756526-02-0	Fmoc-NH-PEG8-COOH
69	MD069121-8	868594-52-9	Fmoc-NH-PEG8-CH2COOH
70	MD069016-6	882847-34-9	Fmoc-NH-PEG6-COOH
71	MD069016-5	882847-32-7	Fmoc-NH-PEG5-COOH
72	MD069121-5	635287-26-2	Fmoc-NH-PEG5-CH2COOH
73	MD069002-4		Fmoc-NH-PEG4-OH
74	MD069005-4		FMOC-NH-PEG4-NH2
75	MD069016-4	557756-85-1	Fmoc-NH-PEG4-COOH
76	MD069121-4	437655-95-3	Fmoc-NH-PEG4-CH2COOH
77	MD069121-3	139338-72-0	Fmoc-NH-PEG3-CH2COOH
78	MD069016-36	850312-72-0	Fmoc-NH-PEG36-COOH
79	MD069016-1	1654740-73-4	Fmoc-NH-PEG1-COOH
80	MD069016-12	756526-01-9	Fmoc-NH-PEG12-COOH
81	MD016050-24		COOH-PEG24-NH2.HCl
82	MD068002-6	331242-61-6	Boc-NH-PEG6-OH
83	MD068005-6	1091627-77-8	BOC-NH-PEG6-NH2
84	MD068016-6	882847-13-4	Boc-NH-PEG6-COOH
85	MD068002-5	1404111-67-6	Boc-NH-PEG5-OH
86	MD068005-5	189209-27-6	BOC-NH-PEG5-NH2
87	MD068016-5	1347750-78-0	Boc-NH-PEG5-COOH
88	MD068002-4	106984-09-2	Boc-NH-PEG4-OH
89	MD068005-4	811442-84-9	BOC-NH-PEG4-NH2
90	MD068016-4	756525-91-4	Boc-NH-PEG4-COOH
91	MD068122-4		Boc-NH-PEG4-CH2CH2-tBul
92	MD068137-4	1416777-48-4	Boc-NH-PEG4-CH2CH2CH2COOH
93	MD068002-3	139115-92-7	Boc-NH-PEG3-OH
94	MD068005-3	101187-40-0	BOC-NH-PEG3-NH2
95	MD068016-3	1347750-75-7	Boc-NH-PEG3-COOH
96	MD068121-3	462100-06-7	Boc-NH-PEG3-CH2COOH
97	MD068002-2	139115-91-6	Boc-NH-PEG2-OH
98	MD068068-2	475591-59-4	Boc-NH-PEG2-NH-Boc
99	MD068005-2	153086-78-3	BOC-NH-PEG2-NH2
100	MD068016-2	1365655-91-9	Boc-NH-PEG2-COOH
101	MD068121-2	108466-89-3	Boc-NH-PEG2-CH2COOH
102	MD068005-1	127828-22-2	BOC-NH-PEG1-NH2
103	MD007002-7	1422023-54-8	Alkyne-PEG7-OH
104	MD007002-6	944560-99-0	Alkyne-PEG6-OH
105	MD007002-5	1036204-60-0	Alkyne-PEG5-OH
106	MD007002-4	87450-10-0	Alkyne-PEG4-OH
107	MD007002-3	208827-90-1	Alkyne-PEG3-OH
108	MD007002-2	7218-43-1	Alkyne-PEG2-OH