Packaging for protecting a brush comprises a box and a brush. The brush has bristles forming a particular shape, and the box defines a nose with a corresponding shape for accommodating the bristles without bending or impacting the bristles, whereby the brush holds its form while packaged. The brush preferably is an angular brush. The box includes a lid by which the brush is secured, with a handle of the brush extending through an opening in the lid.

The present invention relates to improved contact lens packages and methods of use. A contact lens package (100) may include a base (110) and a lid (140) connected to the base. The base may include a base cavity (124) that houses a contact lens (150) and packaging solution, and a slot (130) extending through the base from an internal surface (132) to an external surface (134) of the base and in communication with the base cavity. The lid may extend over the external surface of the base and cover the slot when the package is in an unopened state, and the lid may not cover the slot when the package is in an opened state, such that the contact lens is accessible to a user through the slot when the package is in the opened state.

Provided herein is a single-walled pipette tip rack comprising buttresses for use in automated systems, in some embodiments. Also provided herein is a partial single-walled pipette tip rack comprising posts.

An electronic cigarette device having a disposable tank are described. The disposable tank may have a sealed liquid chamber, an atomizer element and a tank well.

An electronic cigarette device having a disposable tank are described. The disposable tank may have a sealed liquid chamber, an atomizer element and a tank well. An electronic cigarette device, comprising: a housing having a power source; a disposable tank capable of holding an electronic cigarette liquid; the housing having a tank receptacle into which the disposable tank is removable attachable; and a connection mechanism that is part of the disposable tank and the tank receptacle that securely connects the disposable tank to the tank receptacle and provides power from the housing to the disposable tank.

Methods, devices, and systems of cosmetic applicator tool and container (100) are disclosed; where a triangular shaped cosmetic applicator tool (110) having a combination of rectilinear (225) and curvilinear sides (221,223), may be made of flexible material and may further comprise a tacky coating to adhere to a skin surface.

Additionally, the cosmetic applicator tool and container (100) may include a storage housing (150) comprising a removable lid member (160) and a base member (170), where the base member (170) may facilitate affixing of the storage housing to a solid flat surface via providing a suction cup, and where the storage housing (150) may be configured to receive and store the cosmetic applicator tool (110) and suction cup.

A packaging for an ophthalmic lens containing a pharmaceutical agent.