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Duetz-System - Cultivation of thousands of Strains - Kuhner

Holders

Overview

Replicator and press

Sandwich covers

Clamp systems

Microplates

Replacement parts

Science

Description

The Duetz-System is an integrated, easy-to-use, and cost-effective technology platform for the rapid handling and growth of large numbers of microbial strains, clonal libraries, and mutant banks in 24- or 96-well microtiter plates.

The system enables the growth in microplates of thousands of strains simultaneously without excessive repetitive handling: all handling is performed in parallel for sets of 24 or 96 strains. No robotic equipment is required. The system was originally developed and validated at the Institute of Biotechnology of the ETH Zurich.

Further information

• Replicator and press

Performance characteristics

An integrated, easy-to-use, and cost-effective technology platform for the rapid handling and growth of large numbers of microbial strains, clonal libraries, mutant banks and cell lines.

4 Main components: Cryo-replicator, Cryo-replicator press, Sandwich cover, Cover clamps

Cost effective alternative to robot systems

Cultivation of thousands of strains

Same quality of growth as in Erlenmeyer flasks in terms of oxygen transfer rates and reproducibility

Tip

Single Duetz Holder

Special holder for deep well microtiter plates with Duetz sandwich covers (filter lid)

Replicator and Press

Order number	Description
104181	Cryo-replicator
104182	Cryo-replicator press

Cryo-replicator

Cryo-replicator press

Sandwich covers

Order number	Description
104098	Sandwich cover for all types of 24 deepwell MTPs (with spongy silicone, 2.5 mm holes)

Order number

Description

104098

Sandwich cover for all types of 24 deepwell MTPs
(with spongy silicone, 2.5 mm holes)

Order number	Description
104115	Sandwich cover for all types of 24 deepwell MTPs (with spongy silicone, 1.2 mm holes, low evap.)

Order number

Description

104115

Sandwich cover for all types of 24 deepwell MTPs
(with spongy silicone, 1.2 mm holes, low evap.)

Order number	Description
104116	Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159 (with spongy silicone, fixed with pins, 2.5 mm holes)

Order number

Description

104116

Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159

(with spongy silicone, fixed with pins, 2.5 mm holes)

Order number	Description
104117	Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159 (with spongy silicone, fixed with pins, 1.2 mm holes, low evap.)

Order number

Description

104117

Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159

(with spongy silicone, fixed with pins, 1.2 mm holes, low evap.)

Order number	Description
104150	Sandwich cover for all types of 24 deepwell MTPs (with solid silicone, 2.5 mm holes)
104151	Sandwich cover for all types of 24 deepwell MTPs (with solid silicone, 1.2 mm holes, low evap.)
104152	Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159 (with solid silicone, fixed with pins, 2.5 mm holes)
104153	Sandwich cover for 24 deepwell MTPs 104111, 102146, 104186, 104159 (with solid silicone, fixed with pins, 1.2 mm holes, low evap.)

Order number	Description
104154	Sandwich cover for high 24 well plates (wells of 25 ml each) (with spongy silicone, 2.5 mm holes)

Order number

Description

104154

Sandwich cover for high 24 well plates (wells of 25 ml each)
(with spongy silicone, 2.5 mm holes)

Order number	Description
104155	Sandwich cover for high 24 well plates (wells of 25 ml each) (with spongy silicone, 1.2 mm holes)
104121	Universal sandwich cover for 24-well MTPs (with solid silicone, 19.5 mm hole distance, 2.5 mm holes)

Order number

Description

104155

Sandwich cover for high 24 well plates (wells of 25 ml each)
(with spongy silicone, 1.2 mm holes)

104121

Universal sandwich cover for 24-well MTPs
(with solid silicone, 19.5 mm hole distance, 2.5 mm holes)

Order number	Description
104122	Universal sandwich cover for 24-well MTPs, low evaporation (with solid silicone, 19.5 mm hole distance, 1.2 mm holes)

Order number

Description

104122

Universal sandwich cover for 24-well MTPs, low evaporation
(with solid silicone, 19.5 mm hole distance, 1.2 mm holes)

Order number	Description
104123	Universal sandwich cover for 24-well MTPs (with solid silicone, 18 mm hole distance, 2.5 mm holes)
104124	Universal sandwich cover for 24-well MTPs, low evaporation (with solid silicone, 18 mm hole distance, 1.2 mm holes)
104125	Universal sandwich cover for 24-well MTPs, low evaporation (with spongy silicone, 18 mm hole distance, 1.2 mm holes)
104156	Universal sandwich cover for 24-well MTPs, low evaporation (with spongy silicone, 19.5 mm hole distance, 1.2 mm holes)

Order number	Description
104102	Sandwich cover for polystyrene 24 low roundwell MTPs from Corning

Order number	Description
104129	Sandwich cover for polystyrene 24 low roundwell MTPs from Corning (low-evaporation version of 104102)

Order number	Description
SMCR1248	Sandwich cover for 48- deepwell MTPs (from DOT Scientific) (with spongy silicone, 1.2 mm holes)

Order number

Description

SMCR1248

Sandwich cover for 48- deepwell MTPs (from DOT Scientific)
(with spongy silicone, 1.2 mm holes)

Order number	Description
104106	Sandwich cover for all types of 96 deepwell MTPs (with spongy silicone, 1.5 mm holes)

Order number

Description

104106

Sandwich cover for all types of 96 deepwell MTPs
(with spongy silicone, 1.5 mm holes)

Order number	Description
104118	Sandwich cover for all types of 96 deepwell MTPs (with solid silicone, 0.8 mm holes, low evaporation)

Order number

Description

104118

Sandwich cover for all types of 96 deepwell MTPs
(with solid silicone, 0.8 mm holes, low evaporation)

Order number	Description
104119	Sandwich cover for Greiner 96 deepwell MTPs and 104102 (with spongy silicone, fixed with pins, 1.5 mm holes)

Order number

Description

104119

Sandwich cover for Greiner 96 deepwell MTPs and 104102

(with spongy silicone, fixed with pins, 1.5 mm holes)

Order number	Description
104120	Sandwich cover for Greiner 96 deepwell MTPs and SMCR1496a (with solid silicone, fixed with pins, 0.8 mm holes, low evap.)

Order number

Description

104120

Sandwich cover for Greiner 96 deepwell MTPs and SMCR1496a
(with solid silicone, fixed with pins, 0.8 mm holes, low evap.)

Order number	Description
102148	Sandwich cover for polystyrene 6 lowwell MTPs (with spongy silicone, 1.2 mm holes)
104126	Universal sandwich cover for 96-well MTPs (with solid silicone, 0.8 mm holes)

Order number

Description

102148

Sandwich cover for polystyrene 6 lowwell MTPs
(with spongy silicone, 1.2 mm holes)

104126

Universal sandwich cover for 96-well MTPs
(with solid silicone, 0.8 mm holes)

Order number	Description
104127	Universal sandwich cover for 96-well MTPs (with spongy silicone, 1.5 mm holes)
104157	Sandwich cover for 104110, 104162 , and Greiner MTPs (with solid silicone, fixed with pins, 0.8 mm holes, low evap.)

Order number

Description

104127

Universal sandwich cover for 96-well MTPs
(with spongy silicone, 1.5 mm holes)

104157

Sandwich cover for 104110, 104162 , and Greiner MTPs

(with solid silicone, fixed with pins, 0.8 mm holes, low evap.)

Order number	Description
104158	Sandwich cover for 104110, 104162 and Greiner MTPs (with spongy silicone, fixed with pins, 1.5 mm holes)
104101	Sandwich cover for polystyrene 96 low roundwell MTPs (only suitable for MTPs with empty spaces between wells)

Order number

Description

104158

Sandwich cover for 104110, 104162 and Greiner MTPs

(with spongy silicone, fixed with pins, 1.5 mm holes)

104101

Sandwich cover for polystyrene 96 low roundwell MTPs
(only suitable for MTPs with empty spaces between wells)

Clamp systems

Order number	Description
104165	Clamp for 6-8 polystyrene lowwell MTPs with two positions (fits Kuhner shaker platforms only)

Order number

Description

104165

Clamp for 6-8 polystyrene lowwell MTPs with two positions
(fits Kuhner shaker platforms only)

Order number	Description
104114	Clamp for 6-8 lowwell microtiter plates in gastight box (fits Kuhner shaker platform)
104166	Clamp for 2 PreSens SDR units + MTPs (fits Kuhner shaker platforms only)

Order number

Description

104114

Clamp for 6-8 lowwell microtiter plates in gastight box
(fits Kuhner shaker platform)

104166

Clamp for 2 PreSens SDR units + MTPs
(fits Kuhner shaker platforms only)

Order number	Description
104167	Cover clamp for 4 deepwell MTPs (fits Kuhner shaker platforms only)

Order number

Description

104167

Cover clamp for 4 deepwell MTPs
(fits Kuhner shaker platforms only)

Order number	Description
104173	Cover Clamp for 4 deepwell MTPs, fits Kuhner shaker EPFL-tray/table only

Order number

Description

104173

Cover Clamp for 4 deepwell MTPs,
fits Kuhner shaker EPFL-tray/table only

Order number	Description
104168	Cover Clamp for 2 deepwell MTPs (fits Kuhner shaker platforms only)

Order number

Description

104168

Cover Clamp for 2 deepwell MTPs
(fits Kuhner shaker platforms only)

Order number	Description
104169	Universal Clamp for 12-16 lowwell MTPs or 4 deepwell MTPs (fits Kuhner shaker platforms only)

Order number

Description

104169

Universal Clamp for 12-16 lowwell MTPs or 4 deepwell MTPs
(fits Kuhner shaker platforms only)

Order number	Description
104174	Universal Clamp for 12-16 lowwell MTPs or 4 deepwell MTPs, fits Kuhner shaker EPFL-tray/table only

Order number

Description

104174

Universal Clamp for 12-16 lowwell MTPs or 4 deepwell MTPs,
fits Kuhner shaker EPFL-tray/table only

Order number	Description
104170	Extra high universal clamp with 4 positions, also suitable for MTPs with 24 wells of 25 ml (fits Kuhner shaker platforms only)

Order number	Description
104171	Clamp for 4 PreSens SDR units + MTPs (fits Kuhner shaker platforms only)
SMCR1803a	Universal Clamp with zero-evaporation box on top (fits Kuhner shaker platforms only)
104172	EPDM rectangular sealing for gastight box (Replacement part for SMCR1803a)

Order number

Description

104171

Clamp for 4 PreSens SDR units + MTPs
(fits Kuhner shaker platforms only)

SMCR1803a

Universal Clamp with zero-evaporation box on top
(fits Kuhner shaker platforms only)

104172

EPDM rectangular sealing for gastight box
(Replacement part for SMCR1803a)

Tray	EU	EXU	FU	EPFL-table
Clamp systems per tray*	3	4	5	5
*For order numbers: SMCR1700a, SMCR1800a, SMCR1801a, SMCR1700c, SMCR1800c

Microplates

Order number	Description
104100	Polypropylene square deepwell MTP (re-usable, 24 wells of 11 ml volume, flattened, detoxified)

Order number

Description

104100

Polypropylene square deepwell MTP
(re-usable, 24 wells of 11 ml volume, flattened, detoxified)

Order number	Description
104111	Polypropylene square deepwell MTP (re-usable, 24 wells 11 ml, flattened, detoxified, with 4 cavities to fit covers with pins)

Order number

Description

104111

Polypropylene square deepwell MTP (re-usable, 24 wells 11 ml, flattened, detoxified, with 4 cavities to fit covers with pins)

Order number	Description
102146	8 x white polystyrene square deepwell MTP (disposable, 24 wells of 11 ml volume, gamma-irradiated)

Order number

Description

102146

8 x white polystyrene square deepwell MTP
(disposable, 24 wells of 11 ml volume, gamma-irradiated)

Order number	Description
104186	8 x transparent polystyrene square deepwell MTP

Order number	Description
104159	8 x transparent polystyrene square deepwell MTP (disposable, 24 wells of 11 ml volume, gamma-irradiated)

Order number

Description

104159

8 x transparent polystyrene square deepwell MTP
(disposable, 24 wells of 11 ml volume, gamma-irradiated)

Order number	Description
104160	8 x white polystyrene square deepwell MTP (disposable, 24 wells of 11 ml volume, transparant bottom, gamma-irradiated)

Order number

Description

104160

8 x white polystyrene square deepwell MTP
(disposable, 24 wells of 11 ml volume, transparant bottom, gamma-irradiated)

Order number	Description
104161	14 x Roundwell MTP Porvair, white walls, transparent bottom (24 wells of 3 ml volume, with lid, gamma irradiated)

Order number	Description
104099	Polypropylene square deepwell MTP (re-usable, 96 wells of 2.4 ml volume, flattened, detoxified)

Order number

Description

104099

Polypropylene square deepwell MTP
(re-usable, 96 wells of 2.4 ml volume, flattened, detoxified)

Order number	Description
104110	Polypropylene square deepwell MTP (re-usable, 96 wells of 2.4 ml, flattened, detoxified, with 4 cavities to fit covers with pins)

Order number

Description

104110

Polypropylene square deepwell MTP (re-usable, 96 wells of 2.4 ml, flattened, detoxified, with 4 cavities to fit covers with pins)

Order number	Description
104162	16x transparent polystyrene square half deepwell MTP (96 wells of 1.1 ml volume, gamma-irradiated)

Order number

Description

104162

16x transparent polystyrene square half deepwell MTP
(96 wells of 1.1 ml volume, gamma-irradiated)

Order number	Description
104163	16x white polystyrene square half deepwell MTP (transparent polystyrene bottom, 96 wells of 1.1 ml volume, gamma-irradiated)
104164	16x white polystyrene square half deepwell MTP (transparent glass bottom, 96 wells of 1.1 ml volume, gamma-irradiated)

Replacement parts

Order number	Description
104107	20x blue microfiber filter inlay for all types of deepwell covers and universal covers
104108	20x green ePTFE filter inlay for all types of deepwell covers and universal covers
104132	20x blue microfiber filter inlay for 104102 and 104129 covers for Corning MTPs
104133	20x green ePTFE filter inlay for 104102 and 104129 covers for Corning MTPs
104113	20x blue microfiber filter inlay for 104101
104109	20x green ePTFE filter inlay for 104101
104134	5x Replacement spongy silicone seal, 2.5 mm holes for sandwich cover for 24 deepwell MTP (104098, 104116)
104135	5x Replacement spongy silicone seal, 1.2 mm holes for sandwich cover 24 well MTP (104115, 104117, 104150)
104136	5x Replacement solid silicone seal, 2.5 mm holes, for universal cover 24-well MTPs, 19.5 mm hole distance (104121)
104137	5x Replacement solid silicone seal, 1.2 mm holes, for universal cover 24-well MTPs, 19.5 mm hole distance (104122)
104138	5x Replacement solid silicone seal, 2.5 mm holes, for universal cover 24-well MTPs, 18 mm hole distance (104123)
104139	5x Replacement solid silicone seal, 1.2 mm holes, for universal cover 24-well MTPs, 18 mm hole distance (104124)
104140	5x Replacement spongy silicone seal, 1.2 mm holes, for universal cover 24-well MTPs, 19.5 mm hole distance (104156)
104141	5x Replacement spongy silicone seal for sandwich cover for 24 lowwell MTP (104102)
104142	5x Replacement solid silicone seal for sandwich cover for 24 lowwell MTP, low evap. (104129)
104143	Stainless steel foil with pinholes for sandwich cover for 24 lowwell MTP (104129)
104144	5x Replacement spongy silicone seal for sandwich cover for 96 well MTP (104106, 104119, 104127, 1.5 mm holes)
104145	5x Replacement solid silicone seal for sandwich cover for 96 well MTP (104118, 104120, 104126, 0.8 mm holes)
104146	5x Replacement silicone seal for sandwich cover for 96 low roundwell MTP (104101)
104147	Stainless steel foil with pinholes for sandwich cover for 96 low roundwell MTP (104101)
104148	5x Replacement spongy silicone seal for universal sandwich cover for 6 lowwell MTP
104149	5x Replacement spongy silicone seal, 1.2 mm holes for sandwich cover 48 well MTP