Aldrich^® single-neck round-bottom flask, male

Aldrich^® single-neck round-bottom flask, male, capacity 250 mL, joint: ST/NS 29/32

Aldrich^® single-neck round-bottom flask, male, capacity 100 mL, joint: ST/NS 24/40

Aldrich^® single-neck round-bottom flask, male, capacity 100 mL, joint: ST/NS 29/32

Aldrich^® single-neck round-bottom flask, male, capacity 500 mL, joint: ST/NS 29/32