Karl Hecht Assistent®

It is all about quality and precision, made in Germany.

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The Glaswarenfabrik Karl Hecht has been known since 1919 for precision glass coverslips.

The company is certified according to the international standard DIN EN ISO 9001 and thus guarantees a consistent quality standard.
 

Assistent advantages are:

• perating on a global scale – sites in Germany, France, Austria and Switzerland

• wide product range – suitable devices and glassware for hospital and lab

• high quality products- certified according to DIN EN ISO 9001

• short delivery periods – storage of standard products

• well-established network of retail partners

• trained and qualified employees as well as ideal working conditions

• environmental protection is important to us:

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As authorized partner of Assistent coverglasses for researchers in United States, Neuvitro is the leading manufacturer among the world to providing professional coating of Assistent coverglasses on a variety of diameters (12mm - 25mm for different culture plates) with the broadest coverage of coating substrates, such as PDL, PLL, PLO, Collagen, Gelatin, Laminin, Fibronectin, PDL+Laminin, PDL + Fibronectin, PLO+Laminin, PLO+Fibronectin, PDL+Laminin+Fibronectin, etc.

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List of German Assistent glass coverslips with coated substrates, sterile, ready to use:

 

Poly-D-Lysine (PDL) coated Assistent coverslips for cell culture-imaging

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Poly-L-Lysine (PLL) coated Assistent coverslips for cell culture-imaging

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Rat tail Collagen I coated Assistent coverslips for cell culture-imaging

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Mouse Laminin coated (on PDL layer) Assistent coverslips for cell culture-imaging

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Poly-L-Ornithine Laminin coated Assistent coverslips for stem cell culture-imaging

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Fibronectin coated (on PDL layer) Assistent coverslips for cell culture-imaging

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Gelatin coated Assistent coverslips for cell culture-imaging

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Treated cleaned Assistent glass coverslips with no coating, sterile, ready to use

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List of Assistent glass coverslips in original box without treatment:

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Round shape Assistent glass coverslips with no coating no treatment for cell culture

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Rectangular shape German Assistent glass coverslips with no coating no treatment for cell culture

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Round shape German Assistent glass coverslips for IHC

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Rectangular shape German Assistent glass coverslips for IHC

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The Karl Hecht Assistent cover glasses are manufactured from cover glass D 263® M,
a colourless borosilicate glass, according to ISO 8255.
Appropriate manufacturing processes guarantee low tolerances.

The outstanding features of D 263® M include:

• Virtually free of any colour distortion because super-

                  transparent and colourless

• Excellent internal glass quality with very low levels of

                  inclusions, striae, bubbles, streaks, etc.

• High spectral transmission

• Excellent flatness

• Optimum chemical resistance

• Refractive index finely adapted to microscopes

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