Di-Ubiquitin (Dha-K27-Linked) Product Catalog # Size Price (USD) Quantity Di-Ubiquitin (Dha-K27-Linked)302116-100UG100 μg$550.00 - Di-Ubiquitin (Dha-K27-Linked)-100μg quantity + Di-Ubiquitin (Dha-K27-Linked)302116-1MG1 mg$1,750.00 - Di-Ubiquitin (Dha-K27-Linked)-1mg quantity + Add to cart Description Molecular Formula: C757H1256N210O235S2 Molecular Weight: 17123.6