Sale is for 100 (5 packages of 20) sterile pipets manufactured by Sarstedt. Graduated 86.1172.020 transfer Pipet 3.5 ml Draw Large Bulb ~ Pack of 60 expires 12/24 2-5 day delivery to all 50 states including P.O. boxes. All items ship within 24 hours. Paid Items ordered by 2:00 PM central time on Saturdays will ship same day.