ジャパンマテリアル List of Products and Services

The "blood reaction solution" can be used to confirm the cause of cleaning and stains in household sinks, toilets, bathrooms, etc. The luminescence occurs instantly after spraying the reaction solution, and even if it is slow, it will glow pale blue within a few minutes and gradually fade away. It is recommended to turn off lights and make the room as dark as possible to make the reaction more visible. Any remaining luminol reaction solution should be flushed down the sink or toilet with water. 【Features】 ■ Blood stains can be confirmed simply by spraying the luminol reaction solution on the stain. ■ As it is not classified as a hazardous substance, there are no restrictions or limitations on transportation and storage, making it easy to manage. ■ The formulation of the reaction solution is simple, and it is a practical spray type suitable for professional use. ■ It reacts to even small amounts of hemoglobin in the blood, glowing blue. *For more details, please download the PDF or feel free to contact us.

• Other quality control and hygiene measures

The "blood reaction solution" can be used to confirm whether the stains on food, packaging (such as cardboard and packing materials), are composed of blood components. The luminescence occurs instantly after spraying the reaction solution, and even if it is slow, it will glow pale blue within a few minutes and gradually fade away. It is advisable to turn off lights and darken the room as much as possible to make the reaction more visible. The luminol reaction solution stored in the refrigerator can be used for about 1 to 2 weeks. However, since the brightness will decrease, please use the reaction solution as soon as possible. 【Features】 ■ Blood stains can be confirmed simply by spraying the luminol reaction solution on the stains. ■ As it is not classified as a hazardous substance, there are no restrictions or limitations on transportation and storage, making it easy to manage. ■ The formulation of the reaction solution is simple, and it is a practical spray type suitable for commercial use. ■ It reacts to even small amounts of hemoglobin in the blood, glowing blue. *For more details, please download the PDF or feel free to contact us.

• Other quality control and hygiene measures

The "blood reaction liquid" can be used for confirming blood stains in medical, welfare, and caregiving settings (on clothing such as lab coats and around beds, etc.). The luminescence time is instant after spraying the reaction liquid, and even if it is slow, it will glow pale blue within a few minutes and gradually fade away. It is easier to see the reaction if you turn off the lights and make the room as dark as possible. The prepared luminol reaction liquid deteriorates in sunlight and high temperatures, so please store it in the refrigerator. 【Features】 ■ Blood stains can be confirmed simply by spraying the luminol reaction liquid on the stain. ■ As it is not classified as a toxic substance, there are no restrictions or limitations on transportation and storage, making it easy to manage. ■ The formulation of the reaction liquid is simple, and it is a practical spray type suitable for professional use. ■ It reacts to even small amounts of hemoglobin in the blood, glowing blue. *For more details, please download the PDF or feel free to contact us.

• Other quality control and hygiene measures

The "30cc Spray Type Blood Reaction Liquid" comes with all the necessary chemicals (0.5g of luminol, 15cc of 1N sodium hydroxide, 15cc of 3% hydrogen peroxide, and 0.2g of red blood salt [reaction confirmation reagent]) and equipment included. The luminescence occurs instantly after spraying the reaction liquid, and even in slower cases, it will glow pale blue within a few minutes and gradually fade away. It is recommended to turn off lights and keep the room as dark as possible to make the reaction more visible. It can be used as a bloodstain confirmation spray for hygiene management and is applicable in medical, welfare, and caregiving settings, as well as in food and packaging industries. 【Features】 ■ Bloodstains can be confirmed simply by spraying the luminol reaction liquid on the stain. ■ As it is not classified as a toxic substance, there are no restrictions or limitations on transportation and storage, making management easy. ■ The formulation of the reaction liquid is simple, making it a practical spray type suitable for professional use. ■ It reacts to even small amounts of hemoglobin in the blood, emitting a blue glow. *For more details, please download the PDF or feel free to contact us.

• Other quality control and hygiene measures

We will introduce the observation of the luminol reaction using our "Experiment-kun Chemical No. 6 Blood Reaction Liquid Kit." ~ Various companies use it as a quality control testing reagent to determine whether stains on packaging materials, tableware, medical devices, clothing, etc., are "blood." ~ Add 3cc of 1N sodium hydroxide solution and 0.1g of luminol into a bottle with a dropper, close the lid, and gently shake to mix. Then, add 3cc (the entire amount) of 3% hydrogen peroxide to the solution you just made, close the lid, and gently shake to mix. After that, drop a few drops of the completed solution into a beaker or petri dish, add a few grains of red blood salt, and if the luminol reaction (glowing bluish-white) is confirmed at the moment of addition, the blood reaction liquid (luminol reaction liquid) is complete. *For more details, please refer to the PDF document or feel free to contact us.*

• Other laboratory equipment and containers