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Rotary Evaporators Large-Scale Rotary Evaporators Automatic Module - Distimatic . Heidolph Instruments & CO. KG Walpersdorfer Str. 12 D-91126 Schwabach. Tel.: +49-9122-9920-0 Fax: +49-9122-9920-65. [email protected] Facebook

Low-Molecular-Weight Metabolites Secreted by Paenibacillus .

The filtered extract was concentrated by means of a rotary evaporator (Heidolph Instruments & Co. KG, Schwalbach, Germany) and dried in 4-ml glass vials using a vacuum centrifuge (concentrator .

From organic waste to biodiesel: Black soldier fly .

Co-digestion of the pretreated straw with chicken manure at different ratios of 1:1, 1:3, and 3:1 increased the biomethane yield to 323.5, 349.6, and 262.3 L kg⁻¹ VS, respectively, with higher .

Influence of Spray Drying Conditions on Tomato Powder .

The mixture was agitated in a 100°mL low-form glass beaker with a Heidolph magnetic stirrer (No. 50382, MR 82, Heidolph Instruments & Co. KG, Schwabach, Germany) at 892 rpm, using a .

Orally administered pressure-blanched white saffron .

Jun 01, 2020 · Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incubator, vacuum filter, centrifuge, 0.45-μm-milex filter, microfactor, sartorius scale, homogenizer, blender, High-Performance Liquid Chromatography (HPLC) Knauer with C 18 column, Photodiode Array Detector (DAD) UV .

physaloides and the antimicrobial activity of withanicandrin.

A Heidolph VV2000® rotary vacuum evaporator (Heidolph Electro & Co. KG, Kelheim, Germany) connected to a Laborota4000 cooler (Polyscience, Niles, USA), a WB2000® water bath (Heidolph Electro & Co. KG, Kelheim, Germany) and a diaphragm vacuum pump (KNF Neuberger , Freiburg,

Orally administered pressure-blanched white saffron .

Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incubator, vacuum filter, centrifuge, 0.45-μm-milex filter, .

(PDF) Orally administered pressure-blanched white saffron .

Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incu- bator, vacuum fi lter, centrifuge, 0.45-

Lipid oxidation in n − 3 fatty acid enriched Dutch style .

Jan 01, 2007 · Introduction. In the 1970s researchers, . (Schleicher & Schuell 589 2) and the solvent was evaporated with a rotary evaporator, model Laborata 4001 (Heidolph Instruments & Co. KG.

Bog bilberry phenolics, antioxidant capacity and nutrient .

Jun 15, 2016 · The supernatants were concentrated using a rotary evaporator (Heidolph Instruments & Co. KG, Germany) at 35 °C under partial vacuum. The aqueous combined extract was then dried using a lyophilizator (Christ, Alpha 1-2LD plus, Germany), diluted to 30 mL with deionized water and then stored at −80 °C until analysis. 2.5.

Heidolph Instruments

Rotary Evaporators Large-Scale Rotary Evaporators Automatic Module - Distimatic . Heidolph Instruments & CO. KG Walpersdorfer Str. 12 D-91126 Schwabach. Tel.: +49-9122-9920-0 Fax: +49-9122-9920-65. [email protected] Facebook

(PDF) Orally administered pressure-blanched white saffron .

Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incu- bator, vacuum fi lter, centrifuge, 0.45-

Bog bilberry phenolics, antioxidant capacity and nutrient .

Jun 15, 2016 · The supernatants were concentrated using a rotary evaporator (Heidolph Instruments & Co. KG, Germany) at 35 °C under partial vacuum. The aqueous combined extract was then .

Micro vs. nano: PLGA particles loaded with trimethoprim .

Apr 15, 2020 · Residual solvent was removed at room temperature under reduced pressure using a rotary evaporator (Hei-VAP Core; Heidolph Instruments & CO. KG, Schwabach, Germany). Again, parameters were dependent on the PLGA type and are shown in Table 1.

Heidolph Instruments & Co. KG - Laborota 4000 .

Year of introduction : Status : available : Company: Heidolph Instruments & Co. KG: Categories: Sample preparation: Evaporators: Analog model with hand lift. Rotary Evaporator with all the general advantages; Convenient large dial controls for adjustment of rotation speed and heating bath temperature; Rotation speed from 20 to 270 rpm

Structural Elucidation of Some Coordination Compounds

Equipment: A Heidolph VV2000® rotary vacuum evaporator (Heidolph Electro & Co. KG, Kelheim, Germany) connected to a Laborota4000 cooler (Polyscience, Niles, USA), a WB2000® water bath (Heidolph Electro & Co. KG, Kelheim, Germany) and a diaphragm vacuum pump (KNF Neuberger , Freiburg, Germany)

(PDF) Determination of residues of deltaméthrin in wheat .

evaporator (VV micro, Heidolph . flask of the rotary-evaporator was rinsed . Quails were fed grains contaminated with 0.25 and 0.50 mg deltamethrin per kg diet for 21 days and the effects on .

(PDF) Determination of residues of deltaméthrin in wheat .

evaporator (VV micro, Heidolph . flask of the rotary-evaporator was rinsed . Quails were fed grains contaminated with 0.25 and 0.50 mg deltamethrin per kg diet for 21 days and the effects on .

Heidolph Instruments : Rotary Evaporators

Developed with users. In close cooperation with users, we developed the Hei-VAP series of rotary evaporators with an emphasis on the essentials: well thought-out details with a focus on features and functions to facilitate everyday laboratory work.

Determination of hexaconazole in field samples of an oil .

Jul 31, 2012 · Other instruments used were a solid phase extraction (SPE) manifold (Supelco), Sonicator (Bransonic, USA) and rotary vacuum evaporator (Heidolph, USA). Micro‐pipette .

Effect of photoperiod and plant growth regulators on in .

May 20, 2020 · This stage was repeated thrice. The mixture was then centrifuged for 15 min at 4400 rpm and passed through the filter. The extracts were dried using a rotary evaporator (Heidolph Instruments .

Heidolph Instruments : Rotary Evaporators

Product overview from Heidolph Instruments: Rotary evaporators, large rotary evaporators, magnetic stirrers, overhead stirrers, shaking and mixing devices, peristaltic pumps +49-9122-9920-0

Process Optimization for Improved Phenolic Compounds .

(Hettich, Micro 22R, Andreas Hettich & Co., Tuttlingen, Germany) 15 min at 3000 rpm, maintaining the extraction temperature. The supernatant was carefully separated, and the solvent removed under vacuum at 40 C using a rotary evaporator (Hei-VAP, Heidolph Instruments .

Heidolph Instruments : Operation Manuals

Heidolph Instruments provides you here with the latest operating manuals of the assortment as free download. . Large-Scale Rotary Evaporators. Hei-VAP Industrial . Laborota 20 eco . . Heidolph Instruments & CO. KG Walpersdorfer Str. 12 D-91126 Schwabach. Tel.: +49-9122-9920-0 Fax: +49-9122-9920-65 .

Structural Elucidation of Some Coordination Compounds

Equipment: A Heidolph VV2000® rotary vacuum evaporator (Heidolph Electro & Co. KG, Kelheim, Germany) connected to a Laborota4000 cooler (Polyscience, Niles, USA), a WB2000® water bath (Heidolph Electro & Co. KG, Kelheim, Germany) and a diaphragm vacuum pump (KNF Neuberger .

Spray dried double emulsions containing procyanidin-rich .

Jul 01, 2015 · Spray drying of procyanidin-loaded W 1 /O/W 2 emulsions produced by premix membrane emulsification (ME) enabled to produce microcapsules containing procyanidins. The interface of the emulsion droplets prior to spray drying was stabilized with several hydrophilic emulsifiers (whey protein (WPI), WPI–carboxylmethyl cellulose, WPI–gum Arabic, and WPI–chitosan).

Phase coexistence in a triolein–phosphatidylcholine system .

Feb 01, 2010 · Samples for TLC were prepared from the centrifuged vesicles, both LF and HF, by removing water by evaporation on a rotary evaporator (Heidolph VV micro, Heidolph Instruments, .

Application of spray granulation for conversion of mixed .

Briefly, PL and SDC were dissolved by anhydrous ethanol in a round-bottom flask. A thin film was formed after evaporation of the organic solvent using a rotary evaporator (Laborota 4000, Heidolph Instruments & Co, KG, Germany). The film was rehydrated in a given amount of distilled water to give a clear solution.

Orally administered pressure-blanched white saffron .

Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incubator, vacuum filter, centrifuge, 0.45-μm-milex filter, .

Orally administered pressure-blanched white saffron .

Some instruments, such as autoclave, vacuum rotary evaporator (Heidolph VV, 2000), UV-Vis spectrophotometer (Genesys-20), incubator, vacuum filter, centrifuge, 0.45-μm-milex filter, .