"Complete Meter Stick Optics Bench"

The versatile culture tubes can hold, mix, or heat contents, making the glassware a laboratory essential. Transparent manufacturing allow researchers to constantly monitor contents. Shaped for easier retrieval and minimal sample loss, the containers require smaller working quantities. Offered in a multitude of milliliter capacities, the test tubes are extremely resistant to accommodate any operation or harsh sample. Culture tubes may come graduated, with caps included, or with a fixed label for easy identification.