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219544490
Polyethyleneimine 50% Aqueous Solution, 500mL
Price: $329.45List Price: $366.06Polyethyleneimine is a branched chain polymer having a ratio of 1:2:1 of primary:secondary:tertiary amines with a branching site every 3 to 3.5 nitrogen atoms and a base structure of (CH<sub>2</sub>CH<sub>2</sub>NH)x. -
219544450
Polyethyleneimine 50% Aqueous Solution, 50mL
Price: $111.47List Price: $123.85Polyethyleneimine is a branched chain polymer having a ratio of 1:2:1 of primary:secondary:tertiary amines with a branching site every 3 to 3.5 nitrogen atoms and a base structure of (CH<sub>2</sub>CH<sub>2</sub>NH)x. -
APrEST84853-100
PrEST Antigen TMEM200C transmembrane protein 200C, 100ul UN (C08-0218-011)
Price: $537.65List Price: $597.39PrEST Antigen TMEM200C transmembrane protein 200C, 100ul UN