Abstract: A sealable container for preservation of a biological sample is provided. The container includes a cap comprising a proximal open and a lumen and an elongate body that extends from a handle portion to a specimen portion. A closure portion is disposed between the handle portion and the specimen portion, wherein the closure portion is configured to make surface to surface contact with the cap when the specimen portion is fully inserted within the lumen. The closure portion comprises an outer diameter that gradually decreases in a direction from the handle portion to the specimen portion. The specimen portion comprises a scooped portion where a distance between the upper surface and the lower surface is less than distances between the upper surface and the lower surface along remaining portions of the specimen portion, wherein the scooped portion is spaced proximally from a distal tip of the specimen portion.

Abstract: A sealable container for preservation of a biological sample is provided. The container includes a cap comprising a proximal open and a lumen and an elongate body that extends from a handle portion to a specimen portion. A closure portion is disposed between the handle portion and the specimen portion, wherein the closure portion is configured to make surface to surface contact with the cap when the specimen portion is fully inserted within the lumen. The closure portion comprises an outer diameter that gradually decreases in a direction from the handle portion to the specimen portion. The specimen portion comprises a scooped portion where a distance between the upper surface and the lower surface is less than distances between the upper surface and the lower surface along remaining portions of the specimen portion, wherein the scooped portion is spaced proximally from a distal tip of the specimen portion.