各種短鏈PEG（小分子聚乙二醇）的CAS號 化學(xué)式 分子量介紹

陜西新研博美生物科技有限公司的PEG種類zui為齊全（高達(dá)三千種peg修飾產(chǎn)品）

產(chǎn)品質(zhì)量穩(wěn)定可靠（純度大于95%）

優(yōu)勢的產(chǎn)品價(jià)格（大部分產(chǎn)品價(jià)格是國外的50%甚至更低）

售后服務(wù)有保證（如果有任何質(zhì)量問題可以退換貨）

可提供各種復(fù)雜peg合成定制服務(wù)

供應(yīng)商：陜西新研博美生物科技有限公司

TELE： 請點(diǎn)擊此處進(jìn)入陜西新研博美生物科技有限公司展臺查看

MOBLE：請點(diǎn)擊此處進(jìn)入陜西新研博美生物科技有限公司展臺查看

 

我公司可以提供各種不同鏈長的peg衍生試劑產(chǎn)品，peg的個數(shù)從2個到24個不等，分子量從200多1000多不等，我們提供的短鏈peg產(chǎn)品 純度高 價(jià)格好，包裝靈活，如有需要 請與我們。

陜西新研博美生物科技有限公司的短鏈peg名稱、cas號、分子式和分子量信息如下：

product name cas#    m.f.     m.w.

mpeg4-oh 23783-42-8 c9h20o5 208.25

mpeg5-oh 23778-52-1 c11h24o6 252.31

mpeg6-oh 23601-40-3 c13h28o7 296.36

mpeg7-oh 4437-1-8 c15h32o8 340.41

mpeg8-oh 25990-96-9 c17h36o9 384.46

mpeg9-oh 6048-68-6 c19h40o10 428.52

mpeg10-oh 27425-92-9 c21h44o11 472.57

mpeg11-oh 114740-40-8 c23h48o12 516.62

mpeg12-oh 5702-16-9 c25h52o13 560.67

mpeg16-oh 133604-58-7 c33h68o17 736.88

mpeg24-oh n/a c49h100o25 1089.30

mpeg2-nh2 31576-51-9 c5h13no2 119.16

mpeg3-nh2 74654-07-2 c7h17no3 163.22

mpeg4-nh2 85030-56-4 c9h21no4 207.27

mpeg5-nh2 5498-83-9 c11h25no5 251.32

mpeg6-nh2 184357-46-8 c13h29no6 295.37

mpeg7-nh2 170572-38-0 c15h33no7 339.43

mpeg8-nh2 869718-81-0 c17h37no8 383.48

mpeg9-nh2 211859-73-3 c19h41no9 427.53

mpeg10-nh2 n/a c21h45no10 471.58

mpeg11-nh2 854601-60-8 c23h49 515.64

mpeg12-nh2 869718-87-6 c25h53no12 559.69

mpeg16-nh2 907577-50-8 c33h69no16 735.90

mpeg24-nh2 n/a c49h101no24 1088.32

mpeg4-n3 n/a c9h19n3o4 233.26

mpeg8-n3 n/a c17h35n3o8 409.47

mpeg6-n3 n/a c13h27n3o6 321.37

mpeg12-n3 n/a c25h51n3o12 585.69

mpeg16-n3 n/a c33h67n3o16 761.90

mpeg24-n3 n/a c49h99n3o24 1114.32

mpeg6-mal n/a c17h29no8 375.41

mpeg12-mal n/a c29h53no14 639.73

mpeg6-nh-mal n/a c20h34n2o9 446.49

mpeg12-nh-mal n/a c32h58n2o15 710.81

mpeg3-ch2ch2cooh 67319-28-2 c10h20o6 236.26

mpeg4-ch2ch2cooh 81836-43-3 c12h24o7 280.32

mpeg5-ch2ch2cooh n/a c14h28o8 324.37

mpeg6-ch2ch2cooh 874208-91-0 c16h32o9 368.42

mpeg7-ch2ch2cooh 1093647-41-6 c18h36o10 412.47

mpeg8-ch2ch2cooh n/a c20h40o11 456.53

mpeg9-ch2ch2cooh n/a c22h44o12 500.58

mpeg10-ch2ch2cooh n/a c24h48o13 544.63

mpeg11-ch2ch2cooh n/a c26h52o14 588.68

mpeg12-ch2ch2cooh n/a c28h56o15 632.74

mpeg16-ch2ch2cooh n/a c36h72o19 808.94

mpeg24-ch2ch2cooh n/a c52h104o27 1161.37

mpeg3-ch2ch2coonhs ester 622405-78-1 c14h23no8 333.33

mpeg4-ch2ch2coonhs ester n/a c16h27no9 377.39

mpeg5-ch2ch2coonhs ester n/a c18h31no10 421.44

mpeg6-ch2ch2coonhs ester n/a c20h35 465.49

mpeg7-ch2ch2coonhs ester 756525-90-3 c22h39no12 509.55

mpeg8-ch2ch2coonhs ester n/a c24h43no13 553.60

mpeg9-ch2ch2coonhs ester n/a c26h47no14 597.65

mpeg10-ch2ch2coonhs ester n/a c28h51no15 641.70

mpeg11-ch2ch2coonhs ester 756525-94-7 c30h55no16 685.76

mpeg12-ch2ch2coonhs ester n/a c32h59no17 729.81

mpeg16-ch2c≡ch n/a c36h70o17 774.93

mpeg3-sh 31521-83-2 c7h16o3s 180.27

mpeg4-sh 52190-55-3 c9h20o4s 224.32

mpeg5-sh 524030-00-0 c11h24o5s 268.37

mpeg6-sh 441771-60-4 c13h28o6s 312.42

mpeg7-sh 651042-82-9 c15h32o7s 356.48

mpeg8-sh 651042-83-0 c17h36o8s 400.53

mpeg9-sh 651042-84-1 c19h40o9s 444.58

mpeg10-sh 651042-85-2 c21h44o10s 488.63

mpeg11-sh n/a c23h48o11s 532.69

mpeg12-sh n/a c25h52o12s 576.74

mpeg16-sh n/a c33h68o16s 752.95

mpeg24-sh n/a c49h100o24s 1105.37

mpeg3-hydrazide n/a c10h22n2o5 250.29

mpeg4-hydrazide n/a c12h26n2o6 294.34

mpeg5-hydrazide n/a c14h30n2o7 338.40

mpeg6-hydrazide n/a c16h34n2o7 382.45

mpeg8-hydrazide n/a c20h42n2o10 470.55

ho-peg5-oh 4792-15-8 c10h22o6 238.28

ho-peg6-oh 2615-15-8 c12h26o7 282.33

ho-peg7-oh 5617-32-3 c14h30o8 326.38

ho-peg8-oh 5117-19-1 c16h34o9 370.44

ho-peg9-oh 3386-18-3 c18h38o10 414.49

ho-peg10-oh 5579-66-8 c20h42o11 458.55

ho-peg11-oh 6809-70-7 c22h46o12 502.59

ho-peg12-oh 6790-9-6 c24h50o13 546.65

ho-peg13-oh n/a c26h54o14 590.70

ho-peg16-oh 4669-05-0 c32h66o17 722.86

ho-peg24-oh n/a c48h98o25 1075.28

h2n-peg3-ch2ch2nh2 929-75-9 c8h20n2o3 192.26

h2n-peg4- ch2ch2nh2 68960-97-4 c10h24n2o4 236.31

h2n-peg5-ch2ch2nh2 72236-26-1 c12h28n2o5 280.36

h2n-peg6-ch2ch2nh2 n/a c14h32n2o6 324.41

h2n-peg8-ch2ch2nh2 822096-36-7 c18h40n2o8 412.52

h2n-peg9-ch2ch2nh2 n/a c20h44n2o9 456.57

h2n-peg10-ch2ch2nh2 928292-69-7 c22h48n2o10 500.62

h2n-peg11-ch2ch2nh2 n/a c24h52n2o11 544.68

hoocch2ch2-peg3 -ch2ch2cooh 31127-85-2 c12h22o8 294.30

hoocch2ch2-peg4-ch2ch2cooh 439114-13-3 c14h26o9 338.35

hoocch2ch2-peg6-ch2ch2cooh 94376-75-7 c18h34o11 426.46

hoocch2ch2-peg8-ch2ch2cooh n/a c22h42o13 514.56

hoocch2ch2-peg9-ch2ch2cooh n/a c24h46o14 558.62

hoocch2ch2-peg10-ch2ch2cooh n/a c26h50o15 602.67

hoocch2ch2-peg12-ch2ch2cooh 1053656-79-3 c30h58o17 690.78

nhs-peg2-nhs n/a c18h24n2o11 444.39

nhs-peg3-nhs n/a c20h28n2o12 488.45

nhs-peg4-nhs n/a c22h32n2o13 532.50

nhs-peg6-nhs n/a c26h40n2o15 620.61

nhs-peg9-nhs n/a c32h52n2o18 752.77

nhs-peg12-nhs n/a c38h64n2o21 884.92

mal-nh-peg5-nh-mal n/a c26h38n4o11 582.60

mal-nh-peg6-nh-mal n/a c28h42n4o12 626.65

mal-nh-peg11-nh-mal n/a c38h62n4o17 846.90

mal-peg3-ch2ch2mal n/a c16h20n2o7 352.34

mal-peg5-ch2ch2mal n/a c20h28n2o9 440.44

mal-peg11-ch2ch2mal n/a c32h52n2o15 704.76

acs-peg8-oh 1334177-81-9 c18h36o9s 428.54

h2n-peg3-oh 6338-55-2 c6h15no3 149.19

h2n-peg4-oh 86770-74-3 c8h19no4 193.24

h2n-peg5-oh n/a c10h23no5 237.29

h2n-peg6-oh 39160-70-8 c12h27no6 281.35

h2n-peg8-oh 352439-37-3/352439-37-2 c16h35no8 369.45

h2n-peg10-oh n/a c20h43no10 457.55

h2n-peg12-oh 1137109-21-7 c24h51no12 545.66

h2n-peg24-oh n/a c48h99no24 1074.29

h2n-peg2-ch2cooh n/a c6h13no4 163.17

h2n-peg3-ch2cooh n/a c8h17no5 207.22

h2n-peg5-ch2cooh 141282-35-1 c12h25no7 295.33

h2n-peg2-ch2ch2cooh 791028-27-8 c7h15no4 177.20

h2n-peg3-ch2ch2cooh 784105-33-5 c9h19no5 221.25

h2n-peg4- ch2ch2cooh 663921-15-1 c11h23no6 265.31

h2n-peg6- ch2ch2cooh 905954-28-1 c15h31no8 353.41

h2n-peg8-ch2ch2cooh 756526-04-2 c19h39no10 441.52

h2n-peg10-ch2ch2cooh n/a c23h47no12 529.62

h2n-peg12-ch2ch2cooh 1186194-33-1 c27h55no14 617.72

h2n-peg24-ch2ch2cooh n/a c51h103no26 1146.35

h2n-peg4-hydrazide n/a c11h25n3o5 279.33

h2n-peg5-hydrazide n/a c13h29n3o6 323.39

h2n-peg6-hydrazide n/a c15h33n3o7 367.44

h2n-peg8-hydrazide n/a c19h41n3o9 455.54

h2n-peg12-hydrazide n/a c27h57n3o13 631.75

ho-peg2-ch2ch2cooh n/a c7h14o5 178.18

ho-peg4-ch2ch2cooh n/a c11h22o7 266.29

ho-peg6-ch2ch2cooh n/a c15h30o9 354.39

ho-peg8-ch2ch2cooh 937188-60-8 c19h38o11 442.50

ho-peg10-ch2ch2cooh n/a c23h46o13 530.60

ho-peg12-ch2ch2cooh n/a c27h54o15 618.71

ho-peg24-ch2ch2cooh n/a c51h102o27 1147.34

maleimide-peg6-ch2ch2cooh n/a c19h31no10 433.45

maleimide-nh-peg2-ch2ch2cooh 756525-98-1 c14h20n2o7 328.32

maleimide-nh-peg4-ch2ch2cooh n/a c18h28n2o9 416.42

maleimide-nh-peg6-ch2ch2cooh n/a c22h36n2o11 504.53

maleimide-nh-peg8-ch2ch2cooh 1334177-86-4 c26h44n2o13 592.63

maleimide-nh-peg10-ch2ch2cooh n/a c30h52n2o15 680.74

maleimide-nh-peg12-ch2ch2cooh n/a c34h60n2o17 768.84

maleimide-nh-peg24-ch2ch2cooh n/a c58h108n2o29 1297.47

maleimidopropionyl-peg2-ch2ch2coonhs ester 955094-26-5 c18h23n3o9 425.39

maleimidopropionyl-peg4-ch2ch2coonhs ester 756525-99-2 c22h31n3o11 513.50

maleimidopropionyl-peg6-ch2ch2coonhs ester 1137109-21-7c26h39n3o13 601.60

maleimidopropionyl-peg8-ch2ch2coonhs ester 756525-93-6 c30h47n3o15 689.71

maleimidopropionyl-peg10-ch2ch2coonhs ester 1137109-22-8c34h55n3o17 777.82

maleimidopropionyl-peg12-ch2ch2coonhs ester 756525-92-5 c38h63n3o19 865.93

maleimidopropionyl-peg24-ch2ch2coonhs ester 1234177-83-3c62h111n3o31 1394.55

maleimide-nh-peg2-ch2ch2coopfp ester n/a c20h19f5n2o7 494.37

maleimide-nh-peg4-ch2ch2coopfp ester n/a c24h27f5n2o9 582.47

maleimide-nh-peg6-ch2ch2coopfp ester n/a c28h35f5n2o11 670.58

maleimide-nh-peg8-ch2ch2coopfp ester n/a c32h43f5n2o13 758.68

maleimide-nh-peg10-ch2ch2coopfp ester n/a c36h51f5n2o15 846.79

maleimide-nh-peg12-ch2ch2coopfp ester n/a c40h59f5n2o17 934.89

maleimide-nh-peg24-ch2ch2coopfp ester n/a c64h107f5n2o29 1463.62

n3-peg4-oh 86770-67-4 c8h17n3o4 219.24

n3-peg5-oh 86770-68-5 c10h21n3o5 263.29

n3-peg6-oh n/a c12h25n3o6 307.34

n3-peg8-oh 352439-36-2 c16h33n3o8 395.45

n3-peg12-oh n/a c24h49n3o12 571.66

n3-peg-ch2ch2nh2 n/a c4h10n4o 130.15

n3-peg2-ch2ch2nh2 166388-57-4 c6h14n4o2 174.20

n3-peg3-ch2ch2nh2 134179-38-7 c8h18n4o3 218.26

n3-peg4-ch2ch2nh2 n/a c10h22n4o4 262.31

n3-peg5-ch2ch2nh2 516493-93-9 c12h26n4o5 306.36

n3-peg6-ch2ch2nh2 957486-82-7 c14h30n4o6 350.41

n3-peg7-ch2ch2nh2 n/a c16h34n4o7 394.46

n3-peg8-ch2ch2nh2 857891-82-8 c18h38n4o8 438.51

n3-peg10-ch2ch2nh2 912849-73-1 c22h46n4o10 526.61

n3-peg11-ch2ch2nh2 n/a c24h50n4o11 570.67

n3-peg23-ch2ch2nh2 n/a c48h98n4o23 1099.30

n3-peg2-ch2ch2cooh n/a c7h13n3o4 203.19

n3-peg3-ch2ch2cooh n/a c9h17n3o5 247.25

n3-peg4-ch2ch2cooh n/a c11h21n3o6 291.30

n3-peg6-ch2ch2cooh n/a c15h29n3o8 379.41

n3-peg8-ch2ch2cooh n/a c19h37n3o10 467.51

n3-peg12-ch2ch2cooh n/a c27h53n3o14 643.72

n3-peg2-ch2ch2coonhs ester n/a c11h16n4o6 300.27

n3-peg3-ch2ch2coonhs ester n/a c13h20n4o7 344.32

n3-peg4-ch2ch2coonhs ester n/a c15h24n4o8 388.37

n3-peg6-ch2ch2coonhs ester n/a c19h32n4o10 476.48

n3-peg8-ch2ch2coonhs ester n/a c23h40n4o12 564.58

n3-peg12-ch2ch2coonhs ester n/a c31h56n4o16 740.79

hc≡c-ch2-peg2-nh2 n/a c7h13no2 143.18

hc≡c-ch2-peg3-nh2 n/a c9h17no3 187.24

hc≡c-ch2-peg4-nh2 n/a c11h21no4 231.29

hc≡c-ch2-peg6-nh2 n/a c15h29no6 319.39

hc≡c-ch2-peg12-nh2 n/a c27h53no12 583.71

hc≡c-ch2-peg4-sh n/a c11h20o4s 248.34

hc≡c-ch2-peg6-sh n/a c15h28o6s 336.44

hc≡c-ch2-peg12-sh n/a c27h52o12s 600.76

hs-peg3-oh n/a c6h14o3s 166.24

hs-peg4-oh n/a c8h18o4s 210.29

hs-peg5-oh n/a c10h22o5s 254.34

hs-peg6-oh n/a c12h26o6s 298.40

hs-peg8-oh n/a c16h34o8s 386.50

hs-peg12-oh n/a c24h50o12s 562.71

hs-peg3-ch2ch2cooh n/a c9h18o5s 238.30

hs-peg4-ch2ch2cooh 749247-06-1 c11h22o6s 282.35

hs-peg5-ch2ch2cooh n/a c13h26o7s 326.41

hs-peg6-ch2ch2cooh n/a c15h30o8s 370.46

hs-peg8-ch2ch2cooh 866889-02-3 c19h38o10s 458.56

hs-peg12-ch2ch2cooh n/a c27h54o14s 634.77

fmoc-nh-peg1-ch2cooh;fmoc-aea 260367-12-2 c19h19no5 341.36

fmoc-nh-peg2-ch2cooh;fmoc-aeea 166108-71-0 c21h23no6 385.42

fmoc-nh-peg3-ch2cooh;fmoc-aeeea 139338-72-0 c23h27no7 429.47

fmoc-nh-peg4-ch2cooh 437655-95-3 c25h31no8 473.52

fmoc-nh-peg5-ch2cooh 635287-26-2 c27h35no9 517.57

fmoc-nh-peg8-ch2cooh 868594-52-9 c33h47no12 649.73

fmoc-nh-peg1-ch2ch2cooh;fmoc-aep n/a c20h21no5 355.39

fmoc-nh-peg2-ch2ch2cooh;fmoc-aeep 872679-70-4 c22h25no6 399.44

fmoc-nh-peg3-ch2ch2cooh 867062-95-1 c24h29no7 443.49

fmoc-nh-peg4-ch2ch2cooh 557756-85-1 c26h33no8 487.54

fmoc-nh-peg5-ch2ch2cooh 882847-32-7 c28h37no9 531.59

fmoc-nh-peg6-ch2ch2cooh 882847-34-9 c30h41no10 575.65

fmoc-nh-peg7-ch2ch2cooh n/a c32h45 619.70

fmoc-nh-peg8-ch2ch2cooh 756526-02-0 c34h49no12 663.75

fmoc-nh-peg9-ch2ch2cooh 1191064-81-9 c36h53no13 707.81

fmoc-nh-peg10-ch2ch2cooh n/a c38h57no14 751.86

fmoc-nh-peg12-ch2ch2cooh n/a c42h65no16 839.96

fmoc-nh-peg16-ch2ch2cooh n/a c50h81no20 1016.17

fmoc-nh-peg20-ch2ch2cooh n/a c58h97no24 1192.38

fmoc-nh-peg24-ch2ch2cooh n/a c66h113no28 1368.59

fmoc-nh-peg36-ch2ch2cooh n/a c90h161no40 1897.22

bocnh-peg1-oh n/a c7h15no3 161.2

bocnh-peg4-oh n/a c13h27no6 293.36

bocnh-peg6-oh n/a c17h35no8 381.46

bocnh-peg7-oh n/a c19h39no9 425.5

bocnh-peg8-oh 16545-06-8 c21h43no10 469.55

bocnh-peg9-oh n/a c23h47 513.62

bocnh-peg12-oh n/a c29h59no14 645.78

bocnh-peg16-oh n/a c37h75no18 821.99

bocnh-peg24-oh n/a c53h107no26 1174.41

bocnh-peg1-ch2ch2nh2 127828-22-2 c9h20n2o3 204.27

bocnh-peg2-ch2ch2nh2 153086-78-3 c11h24n2o4 248.32

bocnh-peg3-ch2ch2nh2 101187-40-0 c13h28n2o5 292.37

bocnh-peg4-ch2ch2nh2 811442-84-9 c15h32n2o6 336.43

bocnh-peg5-ch2ch2nh2 189209-27-6 c17h36n2o7 380.48

bocnh-peg6-ch2ch2nh2 1091627-77-8 c19h40n2o8 424.53

bocnh-peg7-ch2ch2nh2 206265-98-7 c21h44n2o9 468.58

bocnh-peg9-ch2ch2nh2 890091-43-7 c25h52n2o11 556.69

bocnh-peg11-ch2ch2nh2 890091-42-6 c29h 60n2o13 644.79

boc-nh-peg1-ch2ch2cooh n/a c10h19no5 233.26

boc-nh-peg2-ch2ch2cooh n/a c12h23no6 277.31

boc-nh-peg3-ch2ch2cooh n/a c14h27no7 321.37

boc-nh-peg4-ch2ch2cooh 756525-91-4 c16h31no8 365.42

boc-nh-peg5-ch2ch2cooh n/a c18h35no9 409.47

boc-nh-peg6-ch2ch2cooh 882847-13-4 c20h39no10 453.52

boc-nh-peg7-ch2ch2cooh n/a c22h43 497.58

boc-nh-peg8-ch2ch2cooh n/a c24h47no12 541.63

boc-nh-peg10-ch2ch2cooh n/a c28h55no14 629.74

boc-nh-peg12-ch2ch2cooh n/a c32h63no16 717.85

boc-nh-peg24-ch2ch2cooh n/a c56h111no28 1246.47

bocnh-peg2-ch2ch2n3 n/a c11h22n4o4 274.31

bocnh-peg4-ch2ch2n3 n/a c15h30n4o6 362.41

bocnh-peg5-ch2ch2n3 n/a c17h34n4o7 406.46

ho-peg1-ch2ch2cootbu n/a c9h18o4 190.24

ho-peg2-ch2ch2cootbu n/a c11h22o5 234.29

ho-peg3-ch2ch2cootbu 186020-66-6 c13h26o6 278.34

ho-peg4-ch2ch2cootbu n/a c15h30o7 322.39

ho-peg5-ch2ch2cootbu 850090-09-4 c17h34o8 366.45

ho-peg6-ch2ch2cootbu n/a c19h38o9 410.50

ho-peg8-ch2ch2cootbu n/a c23h46o11 498.60

ho-peg10-ch2ch2cootbu 778596-26-2 c27h54o13 586.72

ho-peg12-ch2ch2cootbu 892154-71-1 c31h62o15 674.83

h2n-peg2- ch2ch2cootbu 756525-95-8 c11h23 no4 233.31

h2n-peg3- ch2ch2cootbu 252881-74-6 c13h27no5 277.36

h2n-peg4- ch2ch2cootbu 581065-95-4 c15h31no6 321.41

h2n-peg6- ch2ch2cootbu n/a c19h39no8 409.51

h2n-peg8- ch2ch2cootbu 756526-06-4 c23h47no10 497.62

h2n-peg10- ch2ch2cootbu n/a c27h55no12 585.72

h2n-peg12- ch2ch2cootbu n/a c31h63no14 673.83

h2n-peg24- ch2ch2cootbu 1104076-62-1 c55h111no26 1202.46

n3-peg3- ch2ch2cootbu 252881-73-5 c13h25n3o5 303.35

n3-peg4- ch2ch2cootbu 581066-04-8 c15h29n3o6 347.26

n3-peg5- ch2ch2cootbu n/a c17h33n3o7 391.46

n3-peg6- ch2ch2cootbu 406213-76-1 c19h37n3o8 435.51

n3-peg8- ch2ch2cootbu n/a c23h45n3o10 523.62

n3-peg10- ch2ch2cootbu n/a c27h53n3o12 611.72

n3-peg12- ch2ch2cootbu n/a c31h61n3o14 699.83

hs-peg4-ch2ch2cootbu 564476-33-1 c15h30o6s 338.46

hs-peg6-ch2ch2cootbu n/a c19h38o8s 426.57

hs-peg8-ch2ch2cootbu n/a c23h46o10s 514.67

hs-peg10-ch2ch2cootbu 1778596-28-4 c27h54o12s 602.78

bno-peg6-oh 24342-68-5 c19h32o7 372.46

bno-peg8-oh 477775-73-8 c23h40o9 460.56

bno-peg9-oh n/a c25h44o10 504.62

bno-peg10-oh n/a c27h48o11 548.66

bno-peg11-oh n/a c29h52o12 592.72

bno-peg12-oh n/a c31h56o13 636.77

acs-peg8-oh 1334177-81-9 c18h36o9s 428.52

(+)-biotin-nhs ester 35013-72-0 c14h19n3so5 341.38

(+)-biotin hydrazide 66640-86-6 c10h18n4so2 258.34

biotin-lc 72040-64-3 c16h27n3so4 357.47

biotin-lc-nhs ester 72040-63-2 c20h30n4so6 454.54

lc-lc-(+)-biotin 89889-51-0 c22h38n4so5 470.63

biotin-lc-lc-nhs ether 89889-52-1 c26h41n5o7s 567.70

(+)-biotin-slc 72040-64-3 c21h37n3so4 427.60

(+)-biotin-slc-nhs ester n/a c25h40n4so6 524.67

biotin-lc-hydrazide n/a c16h29n5so3 371.5

(+)-biotin-peg2-ch2ch2nh2 138529-46-1 c16h30n4so4 374.49

(+)-biotin-peg3-ch2ch2nh2 359860-27-8 c18h34n4so5 418.55

(+)-biotin-peg4-ch2ch2nh2 663171-32-2 c20h38n4so6 462.60

(+)-biotin-peg6-ch2ch2nh2 n/a c24h46n4o8s 550.71

(+)-biotin-peg11-ch2ch2nh2 n/a c34h66n4o13s 770.97

(+)-biotin-peg2-ch2ch2cooh n/a c17h29n3so6 403.49

(+)-biotin-peg3-ch2ch2cooh 252881-76-8 c19h33n3so7 447.54

(+)-biotin-peg4-ch2ch2cooh 721431-18-1 c21h37n3so8 491.60

(+)-biotin-peg6-ch2ch2cooh n/a c25h45n3o10s 579.70

(+)-biotin-peg12-ch2ch2cooh n/a c37h69n3o16s 844.02

(+)-biotin-peg2-nhs ester 596820-83-6 c21h32n4so8 500.57

(+)-biotin-peg3-nhs ester n/a c23h36n4so9 544.62

(+)-biotin-peg4-nhs ester 459426-22-3 c25h40n4so10 588.67

(+)-biotin-peg6-nhs ester n/a c29h48n4so12 676.78

(+)-biotin-peg12-nhs ester n/a c41h72n4so18 941.09

(+)-biotin-peg2-hydrazide n/a c17h31n5so5 417.52

(+)-biotin-peg3-hydrazide n/a c19h35n5so6 461.57

(+)-biotin-peg6-hydrazide n/a c25h47n5so9 593.73

(+)-biotin-peg12-hydrazide n/a c37h71n5so15 858.05

(+)-biotin-peg2-ch2ch2n3 n/a c16h28n6so4 400.49

(+)-biotin-peg3-ch2ch2n3 945633-30-7 c18h32n6so5 444.55

(+)-biotin-peg4-ch2ch2n3 875770-34-6 c20h36n6so6 488.60

(+)-biotin-peg5-ch2ch2n3 n/a c22h40n6so7 532.65

(+)-biotin-peg11-ch2ch2n3 n/a c34h64n6o13s 796.97

(+)-biotin-peg2-nh-mal 305372-39-8 c23h35n5so7 525.63

(+)-biotin-peg3-nh-mal n/a c25h39n5so8 569.69

(+)-biotin-peg6-nh-mal n/a c31h51n5o11s 701.83

(+)-biotin-peg12-nh-mal n/a c43h75n5o17s 966.14

maleimide-(ch2)2-cooh 7423-55-4 c7h7no4 169.14

maleimide-(ch2)3-cooh 57078-98-5 c8h9no4 183.16

maleimide-(ch2)5-cooh 55750-53-3 c10h13no4 211.22

maleimide-(ch2)10-cooh 57079-01-3 c15h23no4 281.35

maleimide-(ch2)2-coonhs 55750-62-4 c11h10n2o6 266.21

maleimide-(ch2)5-coonhs 55750-63-5 c14h16n2o6 308.29

maleimide-(ch2)10-coonhs 87981-04-2 c19h26n2o6 378.42

我公司提供聚乙二醇衍生試劑其中peg可修飾的基團(tuán)包括以下：

peg-oh 羥基

peg-nhs 活化脂

peg-sg 琥珀酰亞胺戊二酸酯succinimidyl glutarate

peg-mal 馬來酰亞胺

peg-sh 巰基

peg-silane 硅烷

peg-nh2 氨基

peg-biotin 生物素

peg-ss琥珀酰亞胺琥珀酸酯succinimidyl succinate

peg-gas

peg-ald 丙醛

peg-npc 對硝基苯碳酸酯

peg-opss 鄰二硫吡啶

peg-hydrazide 酰井

peg-acrylate 甲氧基-聚乙二醇-丙烯酸酯

peg-azide疊氮

peg-alkyne 炔基

peg-cho醛基

peg-dspe二硬脂酸磷脂酰乙醇胺

peg-fitc異硫氰酸熒光素

peg-rb羅丹明b

peg-chloride 氯化物

peg-cooh羧基

peg-epo

peg-sva 琥珀酰亞胺戊酸酯

peg-spa 琥珀酰亞胺丙酸酸酯

peg-dbco

peg-la 硫辛酸

peg-膽固醇

peg-folic acid 葉酸

mpeg l-lysine 賴氨酸

mpeg cysteine 半胱氨酸

mpeg glutathione 谷胱甘肽

mpeg aspartic acid 天（門）冬氨酸

mpeg glutamic acid

polylysine peg

dextran peg

bsa peg conjugate