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Supplier: VELP SCIENTIFIC
Description: Anti-splash bell, For: DK series digesters

Catalog Number: (KIML479400-4000)
Supplier: KIMBLEKONTES
Supplier Article Number:: 479400-4000
Description: The Midi-Vap 4000™ distillation system is designed to support the semi-automatic colorimetry methods for drinking, ground, surface and saline waters as well as domestic and industrial wastes.
UOM: 1 * 1 items


Catalog Number: (BUCH037377)
Supplier: BUCHI
Supplier Article Number:: 037377
Description: Set of sample tubes, 300 ml, For: SpeedDigester, Kjeldahl Digestion systems
UOM: 1 * 4 items


Supplier: VELP SCIENTIFIC
Description: A series of thermoreactors for digestion of samples for a range of analyses including COD, heavy metal, non metallic elements. The ECO 6 has the possibility to use an optional adapter* for each position to take three tubes with Ø 16 mm.

Catalog Number: (LBCP2127602)
Supplier: LABCONCO
Supplier Article Number:: 2127602
Description: Kjeldahl distillation units are designed with mounting on a base cabinet or table. One-piece borosilicate glass connecting bulbs separate liquid from vapors prior to the vapors entering the condenser and effectively traps caustic mist that may carry over to the recovery solution and One-piece borosilicate glass delivery tubes with long necks, round bottoms and thick walls to help eliminate pressure fluctuations in the distillation phase.
UOM: 1 * 1 items


Catalog Number: (BUCH043963)
Supplier: BUCHI
Supplier Article Number:: 043963
Description: COD accessories for complete use of 20 positions, For: Kjeldahl digestion systems,K-437/K-438
UOM: 1 * 1 items


Supplier: VELP SCIENTIFIC
Description: Glass cap

Catalog Number: (VELPSA30400209)
Supplier: VELP SCIENTIFIC
Supplier Article Number:: SA30400209
Description: The procedure for determining dietary fibre exposes the sample to a series of enzymatic digestions that simulate the real digestive process which takes place in the human or animal digestive tract, calculating the undigested residue remaining at the end of the analysis. Generally dietary fibre analysis is carried out on foods intended for human consumption whereas raw fibre analysis is carried out on animal feeds or on raw materials of vegetable origin, eg. cereals. The GDE performs enzymatic digestion, a delicate phase where samples are immersed in a thermostatic water bath and stirred. Continuous and constant sample mixing is necessary in order to prevent the sample from overheating. The unit consists of an immersion thermostat, a transparent polycarbonate tank and a VELP 6-place magnetic stirrer to ensure excellent thermoregulation and precision. The use of deionised water is recommended as it eliminates any possible cause of limescale.
UOM: 1 * 1 items


Catalog Number: (VELPA00000185)
Supplier: VELP SCIENTIFIC
Supplier Article Number:: A00000185
Description: Test tube, 400 ml, Ø 50×300 mm, for DKL 20 and DKL 12, 1 piece/box
UOM: 1 * 1 items


Supplier: BUCHI
Description: Digestion of protein samples with sulphuric acid and catalyst requires prolonged periods of heating and is traditionally carried out in block heaters. The SpeedDigester design features IR heating that provides fast preheating and cool down. The models described below provide a range of flexible options with different levels of sophistication and control.

Supplier: BUCHI
Description: A modular, upgradeable, system for scrubbing of harmful fumes from distillation or digestion processes. The system can be obtained with up to four process stages depending on user requirements.

Supplier: VELP SCIENTIFIC
Description: Safety shield, For: ECO series thermoreactors

Supplier: OMEGA BIO-TEK
Description: The E.Z.N.A.® bacterial DNA kit allows the rapid and reliable isolation of high quality total cellular DNA from a wide variety of bacterial species. This kit uses optimised lysis condition and up to 1×10⁹ bacterial cells can be processed for each column. There are no organic extractions, thus reducing plastic waste and hands on time to allow multiple samples to be processed in parallel. Bacterial cells are grown to log-phase and harvested. The cell wall is removed by lysozyme digestion and bead beating, followed by protease digestion. Following lysis, binding conditions are adjusted and the sample is applied to a HiBind DNA spin-column. Two rapid wash steps remove trace salts and protein contaminants, and DNA is finally eluted in water or elution buffer. Purified DNA can be directly used in downstream applications without the need for further purification.
Supplier: OMEGA BIO-TEK
Description: The Mag-Bind® Endo-Free plasmid 96 kit combines the power of Mag-Bind® technology with the innovative ETR technology to deliver high quality endotoxin-free plasmid DNA in a high throughput format. By adding a quick endotoxin removal step, the Mag-Bind® Endo-Free plasmid 96 kit provides a flexible and fast solution for isolating endotoxin free plasmid on a small economical scale. The flexible system can be easily automated, thereby making it an ideal option for high throughput transfection screening as well as for other standard molecular biology techniques including restriction enzyme digestion.

Catalog Number: (BUCH002004)
Supplier: BUCHI
Supplier Article Number:: 002004
Description: Pair of glass tongs, 50 mm, For: Hydrolysis Unit B-411, E-416
UOM: 1 * 1 items


Supplier: OMEGA BIO-TEK
Description: This second generation plasmid miniprep kit yields 40 to 70 µg of high-quality DNA in less than 30 minutes using the same format as the E.Z.N.A.® Plasmid Mini Kit I. The increased DNA binding capacity of the HiBind® Mini Column II allows culture volumes of up to 15 ml to be used, thus bridging the gap between mini and midi prep protocols. Plasmid DNA can be readily and quickly isolated for most downstream applications such as routine screening, restriction enzyme digestion, and DNA sequencing.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +65 6505 0760.
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