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BÜCHI
Rotary Evaporators & Laboratory Solution
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Authorized BÜCHI Dealer – High-quality laboratory technology for pharma, chemistry, and research.

Gebr. Rettberg GmbH is your authorized partner for laboratory equipment from BÜCHI Labortechnik. As the market leader in rotary evaporation and spray drying, BÜCHI provides precise, modular solutions – we supply research institutions, industry, and universities with certified original equipment.

LabStore – Directly Available.
Ready to Order.

BÜCHI rotary evaporators, spray dryers and original accessories – available online, can be ordered directly.

Fast and convenient online ordering · selected products!

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Our BÜCHI Products

Rotationsverdampfer BÜCHI

Rotary Evaporators
Market leader in rotary evaporation – modular, precise, scalable

Sprühtrockner BÜCHI

Spray Dryers
Dry particles for pharma, chemistry and food research

Chromatographie BÜCHI

Chromatography
Flash and preparative HPLC systems for efficient separations

Zubehör & Ersatzteile BÜCHI

Accessories & Spare Parts
Original flasks, seals, condensers and spare parts by BÜCHI

BÜCHI– Product Inquiry

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Specialized Trade & System Procurement

We provide a complete product range for industry and laboratories, offering manufacturer-independent sourcing with personal support.

Manufacturer Expertise

Our in-house production, precise workmanship, and technical know-how ensure certified quality and reliable solutions.

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