100Pcs 5Ml Glass Sample Vials with Black Screw Caps, Reagent Bottles for Laboratory Storage and Testing

Package List glass reagent bottles with caps Characteristics - Size: About 4.00X1.80X1.80cm/1.57X0.71X0.71inch. - Color: Transparent, black. -Product Info:Transparent thread sample bottle - Material: Glass, plastic. - The sample bottle allows you to store essential oils, mixes, or other samples which meet your daily needs sample vial with lids. - The bottom is flat and thicken, excellent sealing effect, and high-pressure resistant glass vial with lid. - Smooth bottleneck, easy to refill the liquid, do not hurt your hands clear vials. - With caps design, it is convenient to use and transport reagent vial. - They are manufactured with for practical and durable use.Goods Informationreagent vial Clear body, thicken and flat bottom, stand firmly on the tabletops.transparent vial Refill the liquid easily with the smooth bottleneck and it does not hurt your hand.science glass ware This glass vial set, made of material, is practical and durable for lasting use.empty glass bottle Great for experiment or cosmetic use

• Vial bottle--clear appearance, thicken and flat bottom, they can stand firmly on desktops,transparent vials with caps
• Empty glass bottle--they are manufactured with for practical and durable use,sample vial with lids
• Sample glass bottles with lid--made from , they are high-pressure resistant, and ,vial with caps
• Clear vials--with lid, it has good sealing effect and convenient to transport,glass vial with lid
• Science glass ware--great for storing mixes, essential oils, and other samples to meet your need,science bottles