Shipped today if ordered by 3 pm from warehouse
incl. VAT. Shipping will be charged at checkout
Methylene blue 1 % puriss (C₁₆H₁₈ClN₃S) is a proven dye with a wide range of applications in laboratories, technology and research. Our solution corresponds to the purity grade "puriss" and is produced according to USP standard.
Your benefits at a glance
✔ 1 % methylene blue in a defined concentration
✔ Manufactured according to USP standard
✔ Ultra-pure quality
✔ 99 % triple-filtered Zurich water
✔ Bottled and controlled in Switzerland
PubChem CID: 6099
CAS number: 122965-43-9 (hydrate)
Molecular formula: C₁₆H₁₈ClN₃S
Other names: Methylthioninium chloride, Basic Blue 9 (CI 52015)
Methylene blue is a synthetic dye with a defined chemical structure. It has been used for many years in laboratory applications, dyeing techniques and in technical and scientific fields.
Our solution consists of 1 % methylene blue and 99 % triple-filtered water. Production takes place under controlled conditions with a focus on purity and consistent quality.
Note: This product is neither a food nor a food supplement according to the Chemicals Ordinance (ChemO).
100 ml clear glass bottle with pipette insert and tamper-evident closure
Manufactured and bottled in Switzerland by MYCHEM.
- 1 ml contains approx. 10 mg methylene blue
- 1 ml corresponds to approx. 13 drops (pipette)
Certificate of analysis (incl. WHO limits)
Material safety data sheet (MSDS)
We supply customers in Switzerland and the Principality of Liechtenstein.
MYCHEM.CH's terms of delivery and payment are described in detail during the ordering process. Special delivery methods requested by our customers will be charged with a local surcharge.
Ordered items will be delivered as quickly as possible depending on availability. More precise delivery times are displayed with each item and at the end of the order process.
If an item is not available, we will inform the customer immediately. If non-compliance with a delivery or performance deadline is due to force majeure, unforeseeable obstacles or other circumstances for which we are not responsible, the deadline shall be extended accordingly. If the impossibility of delivery is due to the inability of the manufacturer or our supplier, both we and the buyer may withdraw from the contract if the agreed delivery date is exceeded by more than 3 weeks.
Delivery costs/free delivery
The delivery costs are calculated according to weight and shipping method and are shown separately in the order process.
From a net value of CHF 100.00, shipping is free of charge by "PostPack Priority" or A Mail.
General remarks
There are no delivery costs for personal collection.
Special deliveries by arrangement.
Packaging costs
The cost of standard factory packaging is included in the price. If special packaging is required or is necessary for the safe shipment of an item, the corresponding costs will be charged.
Delivery area
Our articles can only be delivered within Switzerland and Liechtenstein.
Deliveries abroad for larger quantities are subject to separate agreement.