NHS Ester PEG

Cy5-NHS ester​​​ Of NHS Ester PEG Is Applicated In Medical Research Item#: BK02741 CAS#: 146368-14-1 M.F.: C37H44N2O4 M.W.: 580.76 Appearance: Liquid Pueity: 95% min Storage: -20℃ for Long Term, Keep cool and ... Read More Get Best Price

CH2COOH-PEG5-CH2COOH Of NHS Ester PEG Is Applicated In Medical Research Item#: BK02585 CAS#: 77855-75-5 M.F.: C12H22O9 M.W.: 310.3 Appearance: Liquid Pueity: 95% min Storage: -20℃ for Long Term, Keep cool and ... Read More Get Best Price

Cy5-SH Of NHS ester PEG Is For Targeted Drug Delivery​ Item#: BK02175 CAS#: M.F.: C31H39ClN2S M.W.: 507.17 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ for Long Term, Keep cool and dry ... Read More Get Best Price

Cy5 With Cas.146368-15-2​​​ Of NHS ester PEG Is Applied In Bioconjugation Item#: BK02138 CAS#: 146368-15-2 M.F.: C32H39ClN2O2 M.W.: 519.12 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ ... Read More Get Best Price

GA-PEG6-Bromide Of NHS ester PEG Is For Targeted Drug Delivery​ Item#: BK02526 CAS#: M.F.: C40H70BrN3O11 M.W.: 848.9 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ for Long Term, Keep ... Read More Get Best Price

GA-PEG6-Iodine Of NHS ester PEG Is For Targeted Drug Delivery​ Item#: BK02423 CAS#: M.F.: C40H70IN3O11 M.W.: 895.9 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ for Long Term, Keep cool ... Read More Get Best Price

CH2COOH-PEG13-CH2COOH​​​ Of NHS Ester PEG Is Applicated In Medical Research Item#: BK02593 CAS#: M.F.: C28H54O17 M.W.: 662.72 Appearance: Liquid Pueity: 95% min Storage: -20℃ for Long Term, Keep cool and dry ... Read More Get Best Price

CH2COOH-PEG10-CH2COOH Of NHS ester PEG Is For Targeted Drug Delivery Item#: BK02592 CAS#: M.F.: C22H42O14 M.W.: 530.56 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ for Long Term, Keep ... Read More Get Best Price

CH2COOH-PEG7-CH2COOH​ Of NHS ester PEG Is For Targeted Drug Delivery Item#: BK02591 CAS#: M.F.: C16H20O11 M.W.: 398.4 Appearance: Transparent and oil free liquid Purity: 95% Storage: -20℃ for Long Term, Keep ... Read More Get Best Price

CH2COOH-PEG3-CH2COOH With CAS NO .13887-98-4​​ Of NHS Ester PEG Is Applicated In Medical Research Item#:. BK02538 CAS#: 13887-98-4 M.F.: C8H14O7 M.W.: 222.19 Pruity: >95% Storage: -20℃ for Long Term Appearance: ... Read More Get Best Price