Excessive molecular weight dextrans enhance the rheological properties of fermented merchandise and have immunomodulatory and antiviral exercise. We report on 5.84 × 107-2.61 × 108 Da dextrans produced by Leuconostoc lactis AV1n, Weissella cibaria AV2ou and Weissella confusa V30 and FS54 strains. Dextransucrases catalyze dextran synthesis by sucrose hydrolysis concomitant with fructose technology. The 4 micro organism have dextransucrases with molecular weight of about 160 kDa detected by zymograms. Every bacterium confirmed totally different interaction of dextran manufacturing and metabolic fluxes. All micro organism produced lactate, and AV2ou aside, synthesized mannitol from fructose. FS54 hydrolyzed dextran blue and the focus of dextran produced by this bacterium decreased throughout the stationary part. The AV1n binding to Caco-2 cells and polystyrene plates was larger underneath circumstances for dextran synthesis.
Thus, that is the primary occasion of a Weissella dextranase, related to a dextransucrase means, and of a optimistic affect of dextran on adhesion and aggregation properties of a bacterium. 300 Clostridium strains had been remoted from spoiled wurstels and had been recognized by conventional and molecular strategies as Clostridium perfringens. The phenotypic traits of the strains had been studied. All of the strains produced acetic and butyric acids and enterotoxin. C. perfringens grew within the spoiled wurstels as a result of it was current in uncooked meat (Lot 150) at a degree of three.2 log CFU/g attributable to an unchecked cooling part that took 28 h to lower the temperature of the wurstels from 60 to 9-10 °C, which is the decrease restrict for C. perfringens development.
Through the 28 h of cooling, the focus of C. perfringens elevated to six.5 CFU/g. It was concluded that its presence and the lengthy cooling time had been the principle components chargeable for the spoilage. Wurstels deliberately made with contaminated meat (Three log CFU/g) however cooled after cooking for 17 h to 9 °C didn’t help C. perfringens development; consequently, these wurstels remained unspoiled. The packages of the spoiled wurstels had been blown, and the merchandise had been gentle (soggy), textureless and had the odour of acetic acid, ethanol and sulfur.
Alpha-1 antitrypsin deficiency and recombinant protein sources with give attention to plant sources: updates, challenges and views
Chitosan: A assessment of sources and preparation strategies
Polysorbate 20 |
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T9526-1g | TargetMol Chemicals | 1g | Ask for price |
Description: Polysorbate 20 |
Polysorbate 20 |
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T9526-1mg | TargetMol Chemicals | 1mg | Ask for price |
Description: Polysorbate 20 |
Polysorbate 20 |
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T9526-50mg | TargetMol Chemicals | 50mg | Ask for price |
Description: Polysorbate 20 |
Polysorbate 20 |
|||
T9526-5mg | TargetMol Chemicals | 5mg | Ask for price |
Description: Polysorbate 20 |
Polysorbate 20 |
|||
abx082486-100l | Abbexa | 100 µl | EUR 112.5 |
Polysorbate 20 |
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abx082486-1ml | Abbexa | 1 ml | Ask for price |
Polysorbate 20 |
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abx082486-200l | Abbexa | 200 µl | Ask for price |
Polysorbate 20 |
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abx082594-100l | Abbexa | 100 µl | EUR 125 |
Polysorbate 20 |
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abx082594-1ml | Abbexa | 1 ml | Ask for price |
Polysorbate 20 |
|||
abx082594-200l | Abbexa | 200 µl | Ask for price |
Casein, for Molecular Biology |
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MB279-100G | EWC Diagnostics | 1 unit | EUR 110.77 |
Description: Casein, for Molecular Biology |
Casein, for Molecular Biology |
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MB279-500G | EWC Diagnostics | 1 unit | EUR 387.65 |
Description: Casein, for Molecular Biology |
Urea, suitable for molecular biology |
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GE1210-1 | Glentham Life Sciences | 1 | EUR 58 |
Urea, suitable for molecular biology |
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GE1210-1KG | Glentham Life Sciences | 1 kg | EUR 106.8 |
Urea, suitable for molecular biology |
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GE1210-500 | Glentham Life Sciences | 500 | EUR 33.1 |
Urea, suitable for molecular biology |
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GE1210-500G | Glentham Life Sciences | 500 g | EUR 76.8 |
2-Mercaptoethanol ?For Molecular Biology |
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MB041-100ML | EWC Diagnostics | 1 unit | EUR 9.02 |
Description: 2-Mercaptoethanol ?For Molecular Biology |
2-Mercaptoethanol ?For Molecular Biology |
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MB041-500ML | EWC Diagnostics | 1 unit | EUR 26.47 |
Description: 2-Mercaptoethanol ?For Molecular Biology |
Sodium chloride, suitable for molecular biology |
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GE0307-1 | Glentham Life Sciences | 1 | EUR 45.2 |
Sucrose, GlenBiol, suitable for molecular biology |
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GC3201-1KG | Glentham Life Sciences | 1 kg | EUR 90 |
Molecular Biology Grade Water for RT-PCR |
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ML065-1.5ML | EWC Diagnostics | 1 unit | EUR 7.82 |
Description: Molecular Biology Grade Water for RT-PCR |
Pyridine, GlenBiol™, suitable for molecular biology with molecular sieve |
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GS8780-2500 | Glentham Life Sciences | 2500 | EUR 249.8 |
DTT (Molecular Biology Grade) |
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CE131 | GeneOn | 5 g | EUR 93.6 |
DTT (Molecular Biology Grade) |
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CE132 | GeneOn | 10 g | EUR 133.2 |
DTT (Molecular Biology Grade) |
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CE133 | GeneOn | 25 g | EUR 243.6 |
NAD (Molecular Biology Grade) |
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CE196 | GeneOn | 1 g | EUR 72 |
NAD (Molecular Biology Grade) |
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CE197 | GeneOn | 5 g | EUR 165.6 |
NBT (Molecular Biology Grade) |
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CE209 | GeneOn | 1 g | EUR 123.6 |
NBT (Molecular Biology Grade) |
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CE210 | GeneOn | 5 g | EUR 360 |
Sucrose, GlenBiol™, suitable for molecular biology |
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GC3201-1 | Glentham Life Sciences | 1 | EUR 45.1 |
DMSO, Molecular Biology Grade |
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40470006-1 | Glycomatrix | 100 mL | EUR 88.18 |
DMSO, Molecular Biology Grade |
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40470006-2 | Glycomatrix | 250 mL | EUR 150.19 |
DMSO, Molecular Biology Grade |
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40470006-3 | Glycomatrix | 500 mL | EUR 279.26 |
EGTA, Molecular Biology Grade |
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40500028-2 | Glycomatrix | 50 g | EUR 106.43 |
EGTA, Molecular Biology Grade |
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40500028-3 | Glycomatrix | 100 g | EUR 177.58 |
EGTA, Molecular Biology Grade |
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40500028-4 | Glycomatrix | 500 g | EUR 603.19 |
EGTA, Molecular Biology Grade |
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40500028-5 | Glycomatrix | 1 kg | EUR 912.98 |
EGTA, Molecular Biology Grade |
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40500028-6 | Glycomatrix | 2 kg | EUR 1687.94 |
BCIP (Molecular Biology Grade) |
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CE108 | GeneOn | 250 mg | EUR 75.6 |
BCIP (Molecular Biology Grade) |
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CE109 | GeneOn | 1 g | EUR 108 |
DAPI (Molecular Biology Grade) |
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CE117 | GeneOn | 5 mg | EUR 72 |
DAPI (Molecular Biology Grade) |
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CE118 | GeneOn | 25 mg | EUR 159.6 |
DAPI (Molecular Biology Grade) |
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CE119 | GeneOn | 100 mg | EUR 382.8 |
Tris (Molecular Biology Grade) |
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CE237 | GeneOn | 500 g | EUR 106.8 |
Tris (Molecular Biology Grade) |
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CE238 | GeneOn | 1 kg | EUR 153.6 |
Tris (Molecular Biology Grade) |
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CE239 | GeneOn | 5 kg | EUR 535.2 |
Pyridine, GlenBiol™, suitable for molecular biology |
|||
GS6659-2500 | Glentham Life Sciences | 2500 | EUR 240.3 |
Pyridine, GlenBiol™, suitable for molecular biology |
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GS6659-500 | Glentham Life Sciences | 500 | EUR 95.8 |
Formamide, GlenBiol™, suitable for molecular biology |
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GS9663-100 | Glentham Life Sciences | 100 | EUR 48.9 |
CHAPS (Molecular Biology Grade) |
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CE114 | GeneOn | 1 g | EUR 66 |
CHAPS (Molecular Biology Grade) |
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CE115 | GeneOn | 5 g | EUR 157.2 |
CHAPS (Molecular Biology Grade) |
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CE116 | GeneOn | 25 g | EUR 492 |
HEPES (Molecular Biology Grade) |
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CE171 | GeneOn | 100 g | EUR 98.4 |
HEPES (Molecular Biology Grade) |
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CE172 | GeneOn | 500 g | EUR 268.8 |
HEPES (Molecular Biology Grade) |
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CE173 | GeneOn | 1 kg | EUR 424.8 |
Water (Molecular Biology Grade) |
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CE243 | GeneOn | 500 ml | EUR 62.4 |
Water (Molecular Biology Grade) |
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CE244 | GeneOn | 1 l | EUR 67.2 |
Molecular Biology Grade Water |
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ML024-100ML | EWC Diagnostics | 1 unit | EUR 3.54 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
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ML024-10X100ML | EWC Diagnostics | 1 unit | EUR 29.52 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
|||
ML024-10X500ML | EWC Diagnostics | 1 unit | EUR 87.91 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
|||
ML024-500ML | EWC Diagnostics | 1 unit | EUR 12.56 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
|||
ML064-100ML | EWC Diagnostics | 1 unit | EUR 3.67 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
|||
ML064-10X100ML | EWC Diagnostics | 1 unit | EUR 25.38 |
Description: Molecular Biology Grade Water |
Molecular Biology Grade Water |
|||
ML064-500ML | EWC Diagnostics | 1 unit | EUR 10.81 |
Description: Molecular Biology Grade Water |
Agarose, Molecular Biology Grade |
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40100164-1 | Bio-WORLD | 25 g | Ask for price |
Agarose, Molecular Biology Grade |
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40100164-2 | Bio-WORLD | 50 g | Ask for price |
Agarose, Molecular Biology Grade |
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40100164-3 | Bio-WORLD | 100 g | Ask for price |
Agarose, Molecular Biology Grade |
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40100164-4 | Bio-WORLD | 500 g | Ask for price |
Agarose, Molecular Biology Grade |
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40100164-5 | Bio-WORLD | 1 kg | Ask for price |
Glycine (Molecular Biology Grade) |
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CE158 | GeneOn | 1 kg | EUR 84 |
Glycine (Molecular Biology Grade) |
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CE159 | GeneOn | 5 kg | EUR 228 |
Agarose (Molecular Biology Grade) |
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abx299715-100g | Abbexa | 100 µg | Ask for price |
Agarose (Molecular Biology Grade) |
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abx299715-20g | Abbexa | 20 µg | EUR 525 |
Agarose (Molecular Biology Grade) |
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abx299715-50g | Abbexa | 50 µg | Ask for price |
Lysozyme (Molecular Biology Grade) |
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CE188 | GeneOn | 1 g | EUR 70.8 |
Lysozyme (Molecular Biology Grade) |
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CE189 | GeneOn | 10 g | EUR 247.2 |
Lysozyme (Molecular Biology Grade) |
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CE189L | GeneOn | 50 g | EUR 310 |
Lysozyme (Molecular Biology Grade) |
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CE189XL | GeneOn | 250 g | EUR 1050 |
OORA00229-1L - Molecular Biology Grade UltraPure Water |
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OORA00229-1L | Aviva Systems Biology | 1L | EUR 149 |
OORA00230-1L - Molecular Biology Grade UltraPure Water |
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OORA00230-1L | Aviva Systems Biology | 1L | EUR 279 |
Dimethylformamide, GlenBiol™, suitable for molecular biology with molecular sieve |
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GS3406-2500 | Glentham Life Sciences | 2500 | EUR 116.2 |
Tryptone Soya Broth w/ 4% Polysorbate 20 |
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M2059-500G | EWC Diagnostics | 1 unit | EUR 128.42 |
Description: Tryptone Soya Broth w/ 4% Polysorbate 20 |
"10X PBS, Molecular Biology Grade" |
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ML023-100ML | EWC Diagnostics | 1 unit | EUR 17.65 |
Description: "10X PBS, Molecular Biology Grade" |
10X PBS, Molecular Biology Grade |
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ML023-500ML | EWC Diagnostics | 1 unit | EUR 38.97 |
Description: 10X PBS, Molecular Biology Grade |
"10X TBS, Molecular Biology Grade" |
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ML029-100ML | EWC Diagnostics | 1 unit | EUR 19.04 |
Description: "10X TBS, Molecular Biology Grade" |
"10X TBS, Molecular Biology Grade" |
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ML029-500ML | EWC Diagnostics | 1 unit | EUR 40.48 |
Description: "10X TBS, Molecular Biology Grade" |
10X TBS, Molecular Biology Grade |
|||
ML029-6X500ML | EWC Diagnostics | 1 unit | EUR 138.56 |
Description: 10X TBS, Molecular Biology Grade |
Agarose, low EEO, GlenBiol, suitable for molecular biology |
|||
GE6258-100G | Glentham Life Sciences | 100 g | EUR 217.2 |
OORA00218-100IU - DNA Ligase T4 Molecular Biology Grade |
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OORA00218-100IU | Aviva Systems Biology | 100Units | EUR 129 |
Dimethylformamide, GlenBiol™, suitable for molecular biology |
|||
GS6580-2500 | Glentham Life Sciences | 2500 | EUR 107.3 |
100mL Molecular Biology Grade - PK6 |
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46-000-CI | Scientific Laboratory Supplies | PK6 | EUR 83.7 |
500mL Molecular Biology Grade - PK6 |
|||
46-000-CV | Scientific Laboratory Supplies | PK6 | EUR 155.25 |
HiTouch™ SCDA w/ Polysorbate 80 (20% of |
|||
FL044-50PT | EWC Diagnostics | 1 unit | EUR 64.58 |
Description: HiTouch™ SCDA w/ Polysorbate 80 (20% of |
Boric Acid, Molecular Biology Grade |
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40200060-1 | Glycomatrix | 500 g | EUR 46.16 |
Boric Acid, Molecular Biology Grade |
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40200060-2 | Glycomatrix | 1 kg | EUR 76.66 |
Boric Acid, Molecular Biology Grade |
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40200060-3 | Glycomatrix | 2.5 kg | EUR 145.5 |
D(+)-Sucrose (Molecular Biology Grade) |
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CE224 | GeneOn | 500 g | EUR 67.2 |
D(+)-Sucrose (Molecular Biology Grade) |
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CE225 | GeneOn | 1 kg | EUR 84 |
D(+)-Sucrose (Molecular Biology Grade) |
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CE226 | GeneOn | 5 kg | EUR 207.6 |
20xSSC, Molecular Biology Grade, pH7.0 |
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TBS5033-1L | Tribioscience | 1L | EUR 67 |
Water, distilled, GlenBiol™, suitable for molecular biology |
|||
GK8512-1 | Glentham Life Sciences | 1 | EUR 60.1 |
Water, distilled, GlenBiol™, suitable for molecular biology |
|||
GK8512-1L | Glentham Life Sciences | 1 l | EUR 92.4 |
Acetonitrile 50, GlenBiol™, suitable for molecular biology |
|||
GS0247-1 | Glentham Life Sciences | 1 | EUR 40.7 |
Acetonitrile 50, GlenBiol™, suitable for molecular biology |
|||
GS0247-2500 | Glentham Life Sciences | 2500 | EUR 61.3 |
Acetonitrile 10, GlenBiol™, suitable for molecular biology |
|||
GS0969-1 | Glentham Life Sciences | 1 | EUR 47 |
Acetonitrile 10, GlenBiol™, suitable for molecular biology |
|||
GS0969-2500 | Glentham Life Sciences | 2500 | EUR 73.9 |
Acetonitrile 30, GlenBiol™, suitable for molecular biology |
|||
GS8649-1 | Glentham Life Sciences | 1 | EUR 43.1 |
Acetonitrile 30, GlenBiol™, suitable for molecular biology |
|||
GS8649-2500 | Glentham Life Sciences | 2500 | EUR 66.5 |
OORA00218-100UNITS - DNA Ligase T4 Molecular Biology Grade |
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OORA00218-100UNITS | Aviva Systems Biology | 100Units | EUR 149 |
Formamide deionized (Molecular Biology Grade) |
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CE145 | GeneOn | 500 ml | EUR 87.6 |
Formamide deionized (Molecular Biology Grade) |
|||
CE146 | GeneOn | 1 l | EUR 120 |
RNase/DNase free water, for molecular biology (10 x 1.5ml) |
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Z-RNase/DNase-free-water | Novacyt Group | n/a | EUR 62 |
Glycerol 87 % (Molecular Biology Grade) |
|||
CE154 | GeneOn | 1 l | EUR 93.6 |
MOPS buffer (Molecular Biology Grade) |
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CE194 | GeneOn | 100 g | EUR 102 |
MOPS buffer (Molecular Biology Grade) |
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CE195 | GeneOn | 250 g | EUR 169.2 |
Agarose, Molecular Biology Grade, 100g |
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PC0701-100g | Vivantis | each | Ask for price |
Agarose, Molecular Biology Grade, 1kg |
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PC0701-1kg | Vivantis | each | Ask for price |
Agarose, Molecular Biology Grade, 500g |
|||
PC0701-500g | Vivantis | each | Ask for price |
Phenol, (Carbolic acid) Double distilled for Molecular Biology |
|||
PD0252 | Bio Basic | 500g | EUR 192.59 |
Ammonia solution, GlenBiol™, suitable for molecular biology |
|||
GS8853-100 | Glentham Life Sciences | 100 | EUR 91.2 |
Dimethylsulfoxide (Molecular Biology Grade) |
|||
CE120 | GeneOn | 100 ml | EUR 66 |
Dimethylsulfoxide (Molecular Biology Grade) |
|||
CE121 | GeneOn | 500 ml | EUR 110.4 |
Agarose, low EEO, GlenBiol™, suitable for molecular biology |
|||
GE6258-100 | Glentham Life Sciences | 100 | EUR 150.4 |
Agarose, low EEO, GlenBiol™, suitable for molecular biology |
|||
GE6258-25 | Glentham Life Sciences | 25 | EUR 60.1 |
TritonX-100 (Molecular Biology Grade) |
|||
CE240 | GeneOn | 500 ml | EUR 67.2 |
TritonX-100 (Molecular Biology Grade) |
|||
CE241 | GeneOn | 1 l | EUR 79.2 |
OORA00219-v1 - DNA Ligase T4 Molecular Biology Grade (500units) |
|||
OORA00219-v1 | Aviva Systems Biology | 500units | EUR 375 |
Cesium Chloride, Molecular Biology Grade |
|||
40300060-1 | Glycomatrix | 50 g | EUR 45.77 |
Water, Ultrapure Molecular Biology Grade |
|||
41024-4L | Biotium | 4L | EUR 79 |
Description: N/A |
Water, Ultrapure Molecular Biology Grade |
|||
41024-4L-1 | Biotium | EA | EUR 79 |
Bis-Acrylamid (Molecular Biology Grade) |
|||
CE110 | GeneOn | 50 g | EUR 94.8 |
Bis-Acrylamid (Molecular Biology Grade) |
|||
CE111 | GeneOn | 250 g | EUR 259.2 |
Sodium chloride (Molecular Biology Grade) |
|||
CE205 | GeneOn | 500 g | EUR 62.4 |
Sodium chloride (Molecular Biology Grade) |
|||
CE206 | GeneOn | 1 kg | EUR 70.8 |
Sodium chloride (Molecular Biology Grade) |
|||
CE207 | GeneOn | 5 kg | EUR 123.6 |
1L Molecular Biology Grade Water - PK6 |
|||
46-000-CM | Scientific Laboratory Supplies | PK6 | EUR 221.4 |
Lithium Chloride, Molecular Biology Grade |
|||
41200036-1 | Glycomatrix | 100 g | EUR 41.7 |
Lithium Chloride, Molecular Biology Grade |
|||
41200036-2 | Glycomatrix | 500 g | EUR 108.38 |
Ammonium sulfate (Molecular Biology Grade) |
|||
CE105 | GeneOn | 250 g | EUR 55.2 |
Ammonium sulfate (Molecular Biology Grade) |
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CE106 | GeneOn | 1 kg | EUR 72 |
Ammonium sulfate (Molecular Biology Grade) |
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CE107 | GeneOn | 5 kg | EUR 153.6 |
Urea Crystalline (Molecular Biology Grade) |
|||
CE167 | GeneOn | 1 kg | EUR 72 |
Urea Crystalline (Molecular Biology Grade) |
|||
CE168 | GeneOn | 5 kg | EUR 181.2 |
SSC Buffer (20X) (Molecular Biology Grade) |
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CE229 | GeneOn | 1 l | EUR 86.4 |
Glycerol waterfree (Molecular Biology Grade) |
|||
CE155 | GeneOn | 500 ml | EUR 78 |
Glycerol waterfree (Molecular Biology Grade) |
|||
CE156 | GeneOn | 1 l | EUR 102 |
Glycerol waterfree (Molecular Biology Grade) |
|||
CE157 | GeneOn | 2.5 l | EUR 170.4 |
Tris - Hydrochloride (Molecular Biology Grade) |
|||
CE234 | GeneOn | 250 g | EUR 99.6 |
Tris - Hydrochloride (Molecular Biology Grade) |
|||
CE235 | GeneOn | 500 g | EUR 144 |
Tris - Hydrochloride (Molecular Biology Grade) |
|||
CE236 | GeneOn | 1 kg | EUR 223.2 |
XTT sodium salt (Molecular Biology Grade) |
|||
CE250 | GeneOn | 100 mg | EUR 208.8 |
XTT sodium salt (Molecular Biology Grade) |
|||
CE251 | GeneOn | 500 mg | EUR 612 |
OORA00219-500UNITS - DNA Ligase T4 Molecular Biology Grade (500units) |
|||
OORA00219-500UNITS | Aviva Systems Biology | 500Units | EUR 329 |
NADP - sodium salt (Molecular Biology Grade) |
|||
CE200 | GeneOn | 250 mg | EUR 92.4 |
NADP - sodium salt (Molecular Biology Grade) |
|||
CE201 | GeneOn | 1 g | EUR 190.8 |
Guanidine Thiocyanate (Molecular Biology Grade) |
|||
CE164 | GeneOn | 100 g | EUR 86.4 |