Flasks

Measuring flask, class A, DURAN^®, blue graduation, USP, with dated batch identification, standard ground and PE stopper. Additional USP batch certificates can be generated and printed at any time free of charge at www.hirschmannlab.com.

Optimizing spheroid formation

• Allows cells to grow in suspension with virtually no cell attachment
• Supports many different cell types and their ability to generate spheroids
• Enables consistent, repeatable cell growth

• Minimizes variability and supports the consistent formation of cancer spheroids that simulate the 3D structures of tumor growth, providing a better model system for studying tumor cell progression and efficacy of anticancer agents in vitro

• Demonstrates superior quality for embryoid body formation of pluripotent stem cells with minimal spontaneous differentiation
• Resultant cells able to differentiate into all three germ layers

• Free of animal products
• Pyrogen-free: Endotoxin tested (0.5 EU/mL)
• Biologically intert: USP biological reactivity class VI
• High level of sterility: SAL 10-6, ethylene oxide gas sterilization
• Shelf Life 4 years

All BLAUBRAND^® density bottles are supplied with one accompanying individual certificate in the original packaging. On request, they are also available with a DAkkS calibration certificate.

• DIN ISO 3507,
• Gay-Lussac type
• Stopper NS 10/19 with capillary
• Top of stopper ground and polished
• Nominal capacity printed on the bottom

Narrow neck with beaded rim.

Two-neck, side neck parallel.