Flacon
A scent bottle is a flacon, the root of the word is French
Sprayer, fragrance flask, Flask O' Scent, fragrance urn. The word you are looking for may be "atomizer".
perfume in a shiny small glass bottle, that has a french sounding name.
A small bottle for liquids can be called a vial or a mini bottle. It is typically used for storing small quantities of liquids like essential oils or perfume.
I think the word you are looking for is an atomizer. It is a perfume bottle with a small rubber tube with a squeeze bulb attached at the end and, when you squeeze the bulb it sprays the perfume.
It is called a cruet.
Typically, milliliters (ml) are used to measure the volume of perfume in a bottle due to the small quantities involved. Liters (l) are not commonly used for such small measurements.
A bijou bottle is a small decorative bottle used to hold perfume or essential oils. Its function is to store and dispense small amounts of fragrances for personal use. These bottles are often designed with intricate patterns or shapes to add aesthetic value.
Phial
A phial (or vial) is a small container. It is a bottle, tube, or capsule (often glass or plastic) that contains a substance or material.
Usually it was held in a small glass bottle. Or sometimes there was a small compartment in the desk that you could put the glass bottle in and then it held the ink.
Um... beer?