Recently, people have become increasingly aware of potential health issues related to indoor environments. In this study, we measure the concentrations of various volatile organic compounds, carbonyl compounds, and semi-volatile organic compounds, as well as the ventilation rates, in 49 new houses with light-gauge steel structures one week after completion.
The proper indoor air quality of new residential environments can be ensured by characterizing people’s exposure to certain chemicals and assessing future risks. Our results show that the concentrations of the measured compounds were lower than the guideline values set by the Ministry of Health, Labour and Welfare of Japan, and would continue to decrease.
However, we observed that unregulated compounds, assumed to be substitutes for regulated solvents, contributed substantially to the total volatile organic compounds. To reduce indoor chemical exposure risks, the concentrations of these unregulated compounds should also be minimized. In addition, their sources need to be identified, and manufacture and use must be monitored. We believe it is important to select low-emission building materials for reducing residents’ exposure to indoor chemicals.
[Characteristics of dental hard tissues in chronic kidney disease: morphology, chemical composition, possibilities of remineralizing therapy].
The aim of the work was an assessment of the morphological structure and chemical composition of dental hard tissues in persons suffering from chronic kidney disease and the effectiveness of remineralizing therapy in them. The study of the morphological structure and chemical composition of dental hard tissues in individuals suffering from chronic kidney disease and the effectiveness of 6 weeks of remineralizing therapy in the course of individual oral hygiene in combination with the intake of vitamin-mineral complex was conducted by means of ABT-55 electron microscope (Japan) combined with a LinkAN-10 000/S85 microprobe (United Kingdom) in comparison with persons without somatic pathology.
It has been established that in people suffering from chronic kidney disease dental hard tissues morphological features were determined by their pathological changes due to carious process or non-carious lesions. In chronic kidney disease a significant decrease in the level of mineralization in both enamel and dentin was found, which was most pronounced in patients with chronic renal failure and did not depend on whether they received hemodialysis.
 EDTA |
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| B7197-1000 | ApexBio | 1 g | EUR 129.00 |
EDTA |
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| GE4011-100G | Glentham Life Sciences | 100 g | EUR 40.00 |
EDTA |
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| GE4011-1KG | Glentham Life Sciences | 1 kg | EUR 70.00 |
EDTA |
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| GE4011-250G | Glentham Life Sciences | 250 g | EUR 45.00 |
EDTA |
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| GE4011-500G | Glentham Life Sciences | 500 g | EUR 54.00 |
 EDTA Solution |
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| 2103-100 | Biovision | EUR 137.00 | |
 EDTA plasma |
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| 90-1009 | Fitzgerald | 100 ml | EUR 2028.00 |
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Description: BNP and NT-proBNP free plasma EDTA |
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 EDTA Na2 |
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| abx082384-500g | Abbexa | 500 g | EUR 203.00 |
|
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) Trypsin (-EDTA) |
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| abx098244-100ml | Abbexa | 100 ml | EUR 411.00 |
|
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 0.5M EDTA |
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| E9000-010 | GenDepot | 100 ml | EUR 74.00 |
0.5M EDTA |
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| E9000-050 | GenDepot | 500 ml | EUR 104.00 |
 100G EDTA |
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| NAT1090 | National Diagnostics | 100G | EUR 79.00 |
 500G EDTA |
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| NAT1092 | National Diagnostics | 500G | EUR 148.00 |
) TRYPSIN/EDTA 1X (0,25% TRYPSIN/2,21 MM EDTA) |
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| 25-053-CI | CORNING | 100 mL/pk | EUR 57.00 |
|
Description: Media Catalog; Cell Culture Reagents |
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) Rabbit Plasma (EDTA) |
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| 88R-1029E | Fitzgerald | 500 ml | EUR 230.00 |
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Description: Sterile Rabbit Plasma with EDTA |
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 Molecular Weight Marker |
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| abx098957-15ul | Abbexa | 15 ul | EUR 105.00 |
|
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) 100 ML TRYPSIN/EDTA 1X (0,05% TRYPSIN/0,53 MM EDTA) |
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| 25-052-CI | CORNING | 100 mL/pk | EUR 57.00 |
|
Description: Media Catalog; Cell Culture Reagents |
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 Tris EDTA Saline, 10mM Tris HCl , 1mM EDTA, 2M Nacl |
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| T8059-010 | GenDepot | 100ml | EUR 76.00 |
Tris EDTA Saline, 10mM Tris HCl , 1mM EDTA, 2M Nacl |
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| T8059-050 | GenDepot | 500ml | EUR 84.00 |
Tris EDTA Saline, 10mM Tris HCl , 1mM EDTA, 2M Nacl |
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| T8059-101 | GenDepot | 1L | EUR 126.00 |
Tris EDTA Saline, 10mM Tris HCl , 1mM EDTA, 2M Nacl |
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| T8150-050 | GenDepot | 500 ml | EUR 84.00 |
Tris EDTA Saline, 10mM Tris HCl , 1mM EDTA, 2M Nacl |
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| T8150-801 | GenDepot | 8L | EUR 120.00 |
 EDTA, Disodium Salt, Dihydrate |
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| CH032 | ABM | 500 g | EUR 163.00 |
EDTA, Disodium Salt, Dihydrate |
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| CH033 | ABM | 1.0 kg | EUR 195.00 |
) DMNP-EDTA(caged calcium) |
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| 50050 | Biotium | 5MG | EUR 237.00 |
|
Description: Minimum order quantity: 1 unit of 5MG |
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 Rabbit Plasma, Sterile, EDTA |
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| 31156-1 | Pel-Freez | 500mL | EUR 224.00 |
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|
Description: Whole blood is collected from young (8 - 12 weeks) healthy New Zealand White or Californian rabbits from both sexes and fasted prior to collection. The blood is mixed with 2.5% Sodium EDTA (25ml Sodium EDTA per 250ml of the total volume). The plasma is separated from the blood cellular components by centrifugation. The plasma is pooled, passed through a 0.22-micron filter, bottled and stored at or below -10 °C. |
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) Normal Feline Plasma (EDTA) |
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| abx098254-50ml | Abbexa | 50 ml | EUR 704.00 |
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 EDTA, disodium salt, dihydrate |
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| EB0185 | BBI Biotech | 500g | EUR 70.01 |
|
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 EDTA, tetrasodium salt dihydrate |
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| EB0436 | BBI Biotech | 500g | EUR 88.28 |
|
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 EDTA, dipotassium salt, dihydrate |
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| ED0075 | BBI Biotech | 250g | EUR 83.06 |
|
|||
 EDTA 0.5M Sterile Solution |
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| SD8135 | BBI Biotech | 450ml | EUR 71.75 |
|
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 EDTA, Ultra Pure, 1kg |
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| R9410-1kg | ACTGene | EUR 190.00 | |
, 0.25%) Trypsin-EDTA(1X), 0.25% |
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| CA014-010 | GenDepot | 100ml | EUR 77.00 |
Trypsin-EDTA(1X), 0.25% |
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| CA014-050 | GenDepot | 500ml | EUR 97.00 |
Trypsin-EDTA(1X), 0.25% |
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| CA014-100 | GenDepot | 10x100ml | EUR 209.00 |
Trypsin-EDTA(1X), 0.25% |
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| CA014-200 | GenDepot | 20x200ml | EUR 354.00 |
, 0.5%) Trypsin-EDTA(10X), 0.5% |
|||
| CA015-010 | GenDepot | 100ml | EUR 88.00 |
Trypsin-EDTA(10X), 0.5% |
|||
| CA015-100 | GenDepot | 10x100ml | EUR 286.00 |
Trypsin-EDTA(10X), 0.5% |
|||
| CA015-200 | GenDepot | 20x100ml | EUR 482.00 |
, 0.05%) Trypsin-EDTA(1X), 0.05% |
|||
| CA020-010 | GenDepot | 100ml | EUR 74.00 |
, 0.025%) Trypsin-EDTA(1X), 0.025% |
|||
| CA021-010 | GenDepot | 100ml | EUR 74.00 |
Trypsin-EDTA(1X), 0.025% |
|||
| CA021-050 | GenDepot | 500ml | EUR 91.00 |
Trypsin-EDTA(1X), 0.025% |
|||
| CA021-100 | GenDepot | 10x100ml | EUR 223.00 |
Trypsin-EDTA(1X), 0.025% |
|||
| CA021-200 | GenDepot | 20x100ml | EUR 334.00 |
, 0.05%) Trypsin-EDTA(10X), 0.05% |
|||
| CA022-010 | GenDepot | 100ml | EUR 84.00 |
 EDTA disodium salt dihydrate |
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| GE3023-100G | Glentham Life Sciences | 100 g | EUR 40.00 |
EDTA disodium salt dihydrate |
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| GE3023-1KG | Glentham Life Sciences | 1 kg | EUR 70.00 |
EDTA disodium salt dihydrate |
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| GE3023-250G | Glentham Life Sciences | 250 g | EUR 46.00 |
EDTA disodium salt dihydrate |
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| GE3023-500G | Glentham Life Sciences | 500 g | EUR 54.00 |
EDTA disodium salt dihydrate |
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| GE3023-5KG | Glentham Life Sciences | 5 kg | EUR 150.00 |
 EDTA tetrasodium salt hydrate |
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| GE3450-100G | Glentham Life Sciences | 100 g | EUR 41.00 |
EDTA tetrasodium salt hydrate |
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| GE3450-1KG | Glentham Life Sciences | 1 kg | EUR 68.00 |
EDTA tetrasodium salt hydrate |
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| GE3450-250G | Glentham Life Sciences | 250 g | EUR 45.00 |
EDTA tetrasodium salt hydrate |
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| GE3450-500G | Glentham Life Sciences | 500 g | EUR 53.00 |
EDTA tetrasodium salt hydrate |
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| GE3450-5KG | Glentham Life Sciences | 5 kg | EUR 166.00 |
 EDTA dipotassium salt dihydrate |
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| GE5635-100G | Glentham Life Sciences | 100 g | EUR 54.00 |
EDTA dipotassium salt dihydrate |
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| GE5635-250G | Glentham Life Sciences | 250 g | EUR 74.00 |
EDTA dipotassium salt dihydrate |
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| GE5635-500G | Glentham Life Sciences | 500 g | EUR 102.00 |
 EDTA ferric sodium salt |
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| GE7700-100G | Glentham Life Sciences | 100 g | EUR 44.00 |
EDTA ferric sodium salt |
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| GE7700-1KG | Glentham Life Sciences | 1 kg | EUR 98.00 |
EDTA ferric sodium salt |
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| GE7700-250G | Glentham Life Sciences | 250 g | EUR 54.00 |
EDTA ferric sodium salt |
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| GE7700-500G | Glentham Life Sciences | 500 g | EUR 70.00 |
 EDTA trisodium salt dihydrate |
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| GE9701-100G | Glentham Life Sciences | 100 g | EUR 54.00 |
EDTA trisodium salt dihydrate |
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| GE9701-250G | Glentham Life Sciences | 250 g | EUR 78.00 |
EDTA trisodium salt dihydrate |
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| GE9701-500G | Glentham Life Sciences | 500 g | EUR 118.00 |
 EDTA tetrasodium salt dihydrate |
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| GK0795-100G | Glentham Life Sciences | 100 g | EUR 40.00 |
EDTA tetrasodium salt dihydrate |
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| GK0795-1KG | Glentham Life Sciences | 1 kg | EUR 70.00 |
EDTA tetrasodium salt dihydrate |
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| GK0795-2500G | Glentham Life Sciences | 2500 g | EUR 118.00 |
EDTA tetrasodium salt dihydrate |
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| GK0795-250G | Glentham Life Sciences | 250 g | EUR 46.00 |
EDTA tetrasodium salt dihydrate |
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| GK0795-500G | Glentham Life Sciences | 500 g | EUR 53.00 |
 EDTA tripotassium salt dihydrate |
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| GL1464-100G | Glentham Life Sciences | 100 g | EUR 61.00 |
EDTA tripotassium salt dihydrate |
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| GL1464-250G | Glentham Life Sciences | 250 g | EUR 86.00 |
EDTA tripotassium salt dihydrate |
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| GL1464-25G | Glentham Life Sciences | 25 g | EUR 44.00 |
EDTA tripotassium salt dihydrate |
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| GL1464-500G | Glentham Life Sciences | 500 g | EUR 128.00 |
 1L EDTA 0.5M Solution |
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| NAT1282 | National Diagnostics | 1L | EUR 153.00 |
 Chitosan, low molecular weight |
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| GC9009-100G | Glentham Life Sciences | 100 g | EUR 118.00 |
Chitosan, low molecular weight |
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| GC9009-50G | Glentham Life Sciences | 50 g | EUR 76.00 |
 Bovine Plasma Non-Sterile EDTA |
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| 37141-1 | Pel-Freez | 500mL | EUR 178.00 |
|
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|
Description: Whole blood from healthy bovines that are 1 year or older is collected using 1 part 2.5% di-sodium EDTA to 9 parts blood.. The plasma is separated from the blood's cellular components by centrifugation and then stored at or below -10°C . The product was obtained from USDA inspected facilities in one of the 48 contiguous US states. |
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 K2-EDTA Bovine Plasma filtered |
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| 88R-1051 | Fitzgerald | 5 X 1 L | EUR 1650.00 |
|
Description: K2-EDTA Bovine Plasma filtered |
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 Rabbit Plasma Non-Sterile, EDTA |
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| 31141-1 | Pel-Freez | 500mL | EUR 207.00 |
|
|||
|
Description: Whole blood is collected from young (8 - 12 weeks) healthy New Zealand White or Californian rabbits from both sexes and fasted prior to collection. The blood is mixed with 2.5% Na-EDTA (25ml Na-EDTA. per 250ml of the total volume). The plasma is separated from the blood cellular components by centrifugation. The plasma is pooled, bottled and stored at or below -10 °C. |
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, phenol red) Trypsin-EDTA (0.25%), phenol red |
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| abx082465-100ml | Abbexa | 100 ml | EUR 203.00 |
|
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) Rabbit Plasma (Sterile Sodium EDTA) |
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| 20-abx800006 | Abbexa |
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|
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Rabbit Plasma (Sterile Sodium EDTA) |
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| abx800006-1L | Abbexa | 1 L | EUR 6258.00 |
|
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) Sheep Plasma (Sterile Sodium EDTA) |
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| 20-abx800023 | Abbexa |
|
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|
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Sheep Plasma (Sterile Sodium EDTA) |
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| abx800023-1L | Abbexa | 1 L | EUR 996.00 |
|
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) Goat Plasma (Sterile Sodium EDTA) |
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| 20-abx800038 | Abbexa |
|
|
|
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Goat Plasma (Sterile Sodium EDTA) |
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| abx800038-1L | Abbexa | 1 L | EUR 996.00 |
|
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) Horse Plasma (Sterile Sodium EDTA) |
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| 20-abx800053 | Abbexa |
|
|
|
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Horse Plasma (Sterile Sodium EDTA) |
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| abx800053-1L | Abbexa | 1 L | EUR 1483.00 |
|
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) Donkey Plasma (Sterile Sodium EDTA) |
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| 20-abx800068 | Abbexa |
|
|
|
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Donkey Plasma (Sterile Sodium EDTA) |
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| abx800068-1L | Abbexa | 1 L | EUR 2555.00 |
|
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) Camel Plasma (Sterile Sodium EDTA) |
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| 20-abx800083 | Abbexa |
|
|
|
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Camel Plasma (Sterile Sodium EDTA) |
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| abx800083-1L | Abbexa | 1 L | EUR 6759.00 |
|
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) Dog Plasma (Sterile Sodium EDTA) |
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| 20-abx800113 | Abbexa |
|
|
|
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Dog Plasma (Sterile Sodium EDTA) |
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| abx800113-1L | Abbexa | 1 L | EUR 5687.00 |
|
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) Chicken Plasma (Sterile Sodium EDTA) |
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| 20-abx800128 | Abbexa |
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|
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Chicken Plasma (Sterile Sodium EDTA) |
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| abx800128-1L | Abbexa | 1 L | EUR 2973.00 |
|
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 disodium salt) EDTA copper(II) disodium salt |
|||
| EB0434 | BBI Biotech | 250g | EUR 83.93 |
|
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 EDTA disodium and monomagnesium salt |
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| EB0435 | BBI Biotech | 500g | EUR 110.90 |
|
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, sodium salt) EDTA, Iron (III), sodium salt |
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| EB0437 | BBI Biotech | 100g | EUR 65.66 |
|
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, disodium salt) EDTA zinc (II), disodium salt |
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| EB6666 | BBI Biotech | 100g | EUR 64.79 |
|
|||
 EDTA disodium and monocalcium salt |
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| EK014P2 | BBI Biotech | 500g | EUR 96.11 |
|
|||
 EDTA magnesium disodium salt hydrate |
|||
| GE3956-100G | Glentham Life Sciences | 100 g | EUR 66.00 |
EDTA magnesium disodium salt hydrate |
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| GE3956-1KG | Glentham Life Sciences | 1 kg | EUR 245.00 |
EDTA magnesium disodium salt hydrate |
|||
| GE3956-250G | Glentham Life Sciences | 250 g | EUR 102.00 |
EDTA magnesium disodium salt hydrate |
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| GE3956-25G | Glentham Life Sciences | 25 g | EUR 45.00 |
EDTA magnesium disodium salt hydrate |
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| GE3956-500G | Glentham Life Sciences | 500 g | EUR 154.00 |
 EDTA disodium zinc salt hydrate |
|||
| GX3802-100G | Glentham Life Sciences | 100 g | EUR 54.00 |
EDTA disodium zinc salt hydrate |
|||
| GX3802-250G | Glentham Life Sciences | 250 g | EUR 75.00 |
EDTA disodium zinc salt hydrate |
|||
| GX3802-25G | Glentham Life Sciences | 25 g | EUR 43.00 |
EDTA disodium zinc salt hydrate |
|||
| GX3802-500G | Glentham Life Sciences | 500 g | EUR 110.00 |
 EDTA manganese disodium salt hydrate |
|||
| GX6009-100G | Glentham Life Sciences | 100 g | EUR 102.00 |
EDTA manganese disodium salt hydrate |
|||
| GX6009-250G | Glentham Life Sciences | 250 g | EUR 174.00 |
EDTA manganese disodium salt hydrate |
|||
| GX6009-25G | Glentham Life Sciences | 25 g | EUR 58.00 |
EDTA manganese disodium salt hydrate |
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| GX6009-500G | Glentham Life Sciences | 500 g | EUR 269.00 |
 Buffer (50X)) TAE (Tris-Acetate-EDTA) Buffer (50X) |
|||
| 2116-500 | Biovision | EUR 120.00 | |
 100 ML 0.5M EDTA, PH 8.0 |
|||
| 46-034-CI | CORNING | 100 mL/pk | EUR 63.00 |
|
Description: Media Catalog; Classical Media |
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) 10 x TBE (Tris/Borate/EDTA) |
|||
| A00269 | BBI Biotech | 500ml | EUR 56.36 |
|
|||
 Human Plasma Pooled Unfiltered K2-EDTA |
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| 90-1015 | Fitzgerald | 100 ml | EUR 336.00 |
|
Description: Unfiltered, pooled human plasma K2-EDTA |
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 EZBlock? Protease Inhibitor Cocktail, EDTA-Free |
|||
| K272-1 | Biovision | EUR 120.00 | |
EZBlock? Protease Inhibitor Cocktail, EDTA-Free |
|||
| K272-5 | Biovision | EUR 283.00 | |
EZBlock? Protease Inhibitor Cocktail, EDTA-Free |
|||
| K272-set | Biovision | EUR 294.00 | |
) Protease Inhibitor Cocktail, EDTA-Free (100X) |
|||
| 20-abx098874 | Abbexa |
|
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|
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 Non-sterile canine plasma with EDTA |
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| CAPE07-0100 | Equitech | 100 ml | EUR 300.30 |
|
|||
Non-sterile canine plasma with EDTA |
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| CAPE07-0500 | Equitech | 500 ml | EUR 556.40 |
|
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) Rabbit Plasma (Non-Sterile Sodium EDTA) |
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| 20-abx800005 | Abbexa |
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|
|
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Rabbit Plasma (Non-Sterile Sodium EDTA) |
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| abx800005-1L | Abbexa | 1 L | EUR 4782.00 |
|
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) Rabbit Whole Blood (Sterile Sodium EDTA) |
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| 20-abx800012 | Abbexa |
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|
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) Sheep Plasma (Non-Sterile Sodium EDTA) |
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| 20-abx800022 | Abbexa |
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|
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Sheep Plasma (Non-Sterile Sodium EDTA) |
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| abx800022-10L | Abbexa | 10 L | EUR 4782.00 |
|
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) Sheep Whole Blood (Sterile Sodium EDTA) |
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| 20-abx800029 | Abbexa |
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|
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) Goat Plasma (Non-Sterile Sodium EDTA) |
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| 20-abx800037 | Abbexa |
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|
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Goat Plasma (Non-Sterile Sodium EDTA) |
|||
| abx800037-1L | Abbexa | 1 L | EUR 829.00 |
|
|||
) Goat Whole Blood (Sterile Sodium EDTA) |
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| 20-abx800044 | Abbexa |
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|
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) Horse Plasma (Non-Sterile Sodium EDTA) |
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| 20-abx800052 | Abbexa |
|
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|
|||
Horse Plasma (Non-Sterile Sodium EDTA) |
|||
| abx800052-1L | Abbexa | 1 L | EUR 1149.00 |
|
|||
) Horse Whole Blood (Sterile Sodium EDTA) |
|||
| 20-abx800059 | Abbexa |
|
|
|
|||
Horse Whole Blood (Sterile Sodium EDTA) |
|||
| abx800059-1L | Abbexa | 1 L | EUR 690.00 |
|
|||
) Donkey Plasma (Non-Sterile Sodium EDTA) |
|||
| 20-abx800067 | Abbexa |
|
|
|
|||
Donkey Plasma (Non-Sterile Sodium EDTA) |
|||
| abx800067-1L | Abbexa | 1 L | EUR 1957.00 |
|
|||
) Donkey Whole Blood (Sterile Sodium EDTA) |
|||
| 20-abx800074 | Abbexa |
|
|
|
|||
Donkey Whole Blood (Sterile Sodium EDTA) |
|||
| abx800074-1L | Abbexa | 1 L | EUR 1094.00 |
|
|||
) Camel Plasma (Non-Sterile Sodium EDTA) |
|||
| 20-abx800082 | Abbexa |
|
|
|
|||
The use of remineralizing therapy in people with chronic kidney disease within the framework of individual oral hygiene combined with a vitamin-mineral complex intake for 6 weeks significantly contributed to an increase in the Ca/P ratio in tooth enamel and may be seen as a useful tool for prevention of dental hard tissues pathology in the patient’s group.