PEG Derivatives by Functional Groups

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Catalog No.	Name	M.W.	Purity
In stock BPG-4472	Biotin-EDA-PEG4-PFP	728.7	0.95
In stock BPG-4471 CAS: 2353409-51-3	Biotin-PEG36-PFP ester	2067.4	0.98
In stock BPG-4470	TFP-PEG12-biotinidase resistant biotin	1077.2	N/A
In stock BPG-4469	TFP-PEG4-biotinidase resistant biotin	724.8	N/A
In stock BPG-4468	Biotin-PEG4-STP Ester	719.7	N/A
In stock BPG-4467 CAS: 2055105-33-2	Biotin-PEG24-TFP ester	1520.7	0.98
In stock BPG-4465	Biotin-PEG8-TFP ester	815.9	0.95
In stock BPG-4464	Biotin-PEG2-TFP ester	551.6	0.98
In stock BPG-4463	Biotin-PEG4-Amide-PEG8-Amine	886.1	0.95
In stock BPG-4462 CAS: 1374658-86-2	Biotin-PEG3-(CH2)3-NH2 TFA salt	446.6	0.98
In stock BPG-4456	S-Acetyl-ethylene-amide-PEG11-NH-Boc	775	0.95
In stock BPG-4455 CAS: 2055040-71-4	t-Boc-Aminooxy-PEG3-S-Ac	367.5	0.98
In stock BPG-4454	S-Acetyl-ethylene-amide-PEG11-Mal	826	0.95
In stock BPG-4453	S-Acetyl-ethylene-amide-PEG11-amine	674.9	0.95
In stock BPG-4451 CAS: 35164-96-6	Tos-PEG22-Tos	1251.5	0.98
In stock BPG-4449	t-Boc-N-Amido-PEG8-Ms	591.7	0.98
In stock BPG-4448 CAS: 1611497-11-0	Tos-PEG13-t-butyl ester	829	0.98
In stock BPG-4447 CAS: 189104-56-1	Mes-PEG2-CH2-t-butyl ester	298.4	0.98
In stock BPG-4446	Ms-PEG12-t butyl ester	752.9	0.97
In stock BPG-4445 CAS: 1807539-01-0	t-Boc-Aminooxy-PEG4-Tos	463.6	0.98