Cryocontainer

1. A sealable container for preservation of a biological sample, comprising: a cap comprising a proximal open end and a sealed distal end with a lumen extending from the proximal open end to the sealed distal end;

an elongate body that extends from a handle portion to a specimen portion, wherein the specimen portion is configured to receive a biological sample thereon, further comprising a closure portion 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 of the elongate body is fully inserted within the lumen of the cap,

wherein the closure portion comprises an outer diameter that gradually decreases at a first angle in a direction from the handle portion to the specimen portion, the lumen of the cap comprises an inner diameter that gradually decreases at a second angle in a direction from the proximal open end to the sealed distal end, and the first angle is greater than the second angle; and

wherein the specimen portion comprises an upper surface and an opposite lower surface, wherein 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, and wherein the scooped portion is spaced proximally from a distal tip of the specimen portion.

2. The sealable container of claim 1 , wherein the upper surface of the scooped portion is arcuate along a direction perpendicular to a longitudinal axis of the elongate body and has a constant cross-section in a direction along the longitudinal axis of the elongate body.

3. The sealable container of claim 2 , further comprising an angled transition between first and second ends of the scooped portion and the specimen portion.

4. The sealable container of claim 1 , wherein the upper surface of the scooped portion is arcuate along a direction perpendicular to a longitudinal axis of the elongate body.

5. The sealable container of claim 1 , wherein the handle portion includes a first portion that includes a triangular profile with first, second, and third planar sides arranged along a respective different side of the triangular profile, wherein the triangular profile includes curves between adjacent planar sides of the triangular profile, and wherein both ends of each curve extend continuously from each respective end of each respective planar side.

6. The sealable container of claim 1 , wherein the handle portion includes a recessed portion disposed therealong.

7. The sealable container of claim 6 , wherein the recessed portion is disposed between opposite portions with triangular profiles.

8. The sealable container of claim 1 , wherein the inner diameter of the lumen of the cap increases from the sealed distal end to the proximal open end.

9. The sealable container of claim 1 , wherein the upper surface of the scooped portion is planar.

10. The sealable container of claim 1 , wherein the closure portion transitions to the specimen portion with a first step change in outer diameter.

11. The sealable container of claim 10 , wherein the closure portion transitions to the handle portion with a second step change in outer diameter.