Elite Scientific and Meditech Co.

elitetradebd@gmail.com

+8801711196910

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n-Octyl alcohol EMPLURA®

$0.00
Product information
Another name n-Octyl alcohol, 1-Octanol
PLU 100991
CAS code 111-87-5
Recipe CH ₃ (CH ₂ ) ₇ OH
Molecular weight 130.23 g / mol
Order information
PLU Specification Type of packing
1009911000 1 L Glass bottles
1009916025 25 l Stainless steel drum

Specifications-

Technical data
Purity ≥ 99.0%
Acid free ≤ 0.005%
Density (d 20 ° C / 4 ° C) 0.824 – 0.827
Country ≤ 0.1%
Physical information
Boiling point 195 ° C (1013 hPa)
Density 0.83 g / cm3 (20 ° C)
Steam pressure 0.031 hPa (20 ° C)
Kinematic viscosity 5.6 mm2 / s (40 ° C)
The solubility 85 g / l
Preservation
Storage conditions  + 5 ° C to + 30 ° C

Isopropanol gradient grade for liquid chromatography

$0.00
Product information  
Another name Isopropyl alcohol, Isopropanol, iso-Propanol, IPA, 2-Propanol
PLU 101040
CAS code 67-63-0
Recipe CH ₃ CH (OH) CH ₃
Molecular weight 60.1 g / mol
Order information
PLU Specification Type of packing
1010401000 1 L Glass bottles
1010402500 2.5 l Glass bottles
1010404000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 99.9%
Residue evaporates ≤ 2.0 mg / l
Country ≤ 0.05%
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0002 meq / g
Filtered through 0.2 lọcm filter paper
Physical information
Boiling point 82.4 ° C (1013 hPa)
Density 0.786 g / cm3 (20 ° C)
Melting point -89.5 ° C
Steam pressure 43 hPa (20 ° C)
Preservation
Storage conditions  + 5 ° C to + 30 ° C

Toluol for analysis EMSURE®

$0.00
Product information
Another name Toluene, Toluol, Methylbenzene
PLU 108325
CAS code 108-88-3
Recipe C ₆ H ₅ CH ₃
Molecular weight 92.14 g / mol
Application Used for analysis, sample preparation
order information
PLU Specification Type of packing
1083251000 1 liter Glass bottles
1083252500 2.5 liters Glass bottles
1083254000 4 l Plastic bottle

Specifications-

Technical data
Purity ≥ 99.9%
Color ≤ 10 Hazen
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0006 meq / g
Cl (Chlorine) ≤ 0.5 ppm
SO4 (Sulfate) ≤ 1 ppm
Ag (Bạc) ≤ 0.000002 %
Al (Nhôm) ≤ 0.00005 %
As (Asen) ≤ 0.000002 %
Ba (Bari) ≤ 0.00001 %
Be (Beri) ≤ 0.000002 %
Co (Cobalt) ≤ 0.000002 %
Pb (Chì) ≤ 0.000002 %
Nước ≤ 0.03 %
Physical information
Boiling point 110.6 ° C (1013 hPa)
Density 0.87 g / cm3 (20 ° C)
Melting point -95 ° C
Steam pressure 29 hPa (20 ° C)
The solubility 0.52 g / l
Preservation
Storage conditions + 5 ° C to + 30 ° C

Butylene oxide for liquid chromatography

$0.00
Product information
Another name Tetrahydrofuran, THF, Tetramethylene oxide, Oxolane, Butylene oxide
PLU 108101
CAS code 109-99-9
Recipe C ₄ H ₈ O
Molecular weight 72.11 g / mol
Application Solvent for HPLC liquid chromatography
Order information
PLU Specification Type of packing
1081011000 1 L Glass bottles
1081012500 2.5 l Glass bottles
1081014000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 99.9%
Country ≤ 0.02%
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0002 meq / g
Peroxide ≤ 0.02%
Filter through a 0.2 lọcm  filter paper
Physical information
Boiling point 65 – 66 ° C  (1013 hPa)
Density 0.89 g / cm3 (20 ° C)
Melting point -108.5 ° C
Steam pressure 173 hPa (20 ° C)
pH 7 – 8 (200 g / l, H ₂ O, 20 ° C)
Preservation
Storage conditions + 5 ° C to + 30 ° C.

Methylbenzene for liquid chromatography LiChrosolv®

$0.00
Product information
Another name Toluol, Methylbenzene, Toluene
PLU 108327
CAS code 108-88-3
Recipe C ₆ H ₅ CH ₃
Molecular weight 92.14 g / mol
Application Solvent for HPLC liquid chromatography
Order information
PLU Specification Type of packing
1083271000 1 L Glass bottles
1083272500 2.5 l Glass bottles
1083274000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 99.9%
Country ≤ 0.05%
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0006 meq / g
Filter through a 0.2 lọcm  filter paper
Physical information
Boiling point 110.6 ° C  (1013 hPa)
Density 0.87 g / cm3 (20 ° C)
Melting point -95 ° C
Steam pressure 29 hPa (20 ° C)
The solubility 0.52 g / l
Supplier Elite Scientific & Meditech Co.
Preservation
Storage conditions + 5 ° C to + 30 ° C.

Ethanoic acid anhydrous

$0.00
Product information
Another name Ethanoic acid, Acetic acid (glacial)
PLU 100063
CAS code 64-19-7
Recipe CH ₃ COOH
Molecular weight 60.05 g / mol
Application Used for analysis, sample preparation
order information
PLU Specification Type of packing
1000631000 1 liter Glass bottles
1000632500 2.5 liters Glass bottles

Specifications-

Technical data
Content ≥ 99.8%
Color ≤ 10 Hazen
Acetaldehyde ≤ 2 ppm
Acetic anhydride ≤ 100 ppm
Chlorine ≤ 0.4 ppm
Phosphate (PO 4 ) ≤ 0.4 ppm
Heavy metals (like Pb) ≤ 0.5 ppm
Sulphate (SO ₄ ) ≤ 0.4 ppm
Ag (Silver) ≤ 0.005 ppm
Al (Aluminum) ≤ 0.020 ppm
As (Arsenic) ≤ 0.010 ppm
Co (Cobalt) ≤ 0.010 ppm
Cd (Cadimi) ≤ 0.020 ppm
Pb (Lead) ≤ 0.010 ppm
Residue evaporates ≤ 5 ppm
Physical information
Boiling point 116 ° C – 118 ° C (1013 hPa)
Density 1.05 g / cm3 (20 ° C)
Evaporation point 17 ° C
Steam pressure 15.4 hPa (20 ° C)
Preservation
Storage conditions + 5 ° C to + 25 ° C

n-Hexane for liquid chromatography

$0.00
Product information
PLU 104391
CAS code 110-54-3
Recipe C ₆ H ₁₄
Molecular weight 86.18 g / mol
Application Solvent for HPLC liquid chromatography
order information
PLU Specification Type of packing
1043911000 1 L Glass bottles
1043912500 2.5 l Glass bottles
1043914000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 98.0%
Country ≤ 0.01%
Acid ≤ 0.0002 meq / g
Basis ≤ 0.0002 meq / g
Filter through a 0.2 lọcm  filter paper
Physical information
Boiling point 69 ° C (1013 hPa)
Density 0.66 g / cm3 (20 ° C)
Melting point -94.3 ° C
Steam pressure 160 hPa (20 ° C)
The solubility 0.0095 g / l
Preservation
Storage conditions + 5 ° C to + 30 ° C.

n-Heptane for analysis EMSURE® Reag Ph Eur

$0.00
Product information
PLU 104379
CAS code 142-82-5
Recipe CH ₃ (CH ₂ ) ₅ CH ₃
Molecular weight 100.2 g / mol
Application Used for analysis, sample preparation
order information
PLU Specification Type of packing
1043791000 1 L Glass bottles
1043792500 2.5 l Glass bottles
1043794000 4 l Glass bottles

Specifications-

Technical data
Purity ≥ 99%
Color ≤ 10 Hazen
Al (Aluminum) ≤ 0.00001%
B (Bo) ≤ 0.000002%
Ba (Bari) ≤ 0.00001%
Cd (Cadimi) ≤ 0.000005%
Co (Cobalt) ≤ 0.000002%
Mg (Magnesium) ≤ 0.00001%
Ni (Nickel) ≤ 0.000002%
Pb (Lead) ≤ 0.00001%
Zn (Zinc) ≤ 0.00001%
Country ≤ 0.01%
Physical information
Boiling point 97 – 98 ° C (1013 hPa)
Density 0.68 g / cm3 (20 ° C)
Melting point -90.5 ° C
Steam pressure 48 hPa (20 ° C)
The solubility 0.05 g / l
Preservation
Storage conditions + 5 ° C to + 30 ° C.

 

Acetyl acetate for analysis EMSURE®

$0.00
Product information
Another name Acetyl acetate, Acetyl oxide, Acetic anhydride
PLU 100042
CAS code 108-24-7
Recipe (CH ₃ CO) ₂ O
Molecular weight 102.08 g / mol
Application Used for analysis
order information
PLU Specification Type of packing
1000421000 1 L Glass bottles
1000422500 2.5 l Glass bottles
1000429025 25 l Plastic container

Specification-

Technical data
Purity ≥ 98.5%
Color ≤ 10 Hazen
Cl (Chlorine) ≤ 2 ppm
SO 4 (Sulfate) ≤ 5 ppm
PO 4 (Phosphate) ≤ 5 ppm
Heavy metals (As Pb) ≤ 2 ppm
Al (Aluminum) ≤ 0.5 ppm
B (Bo) ≤ 0.02 ppm
Ba (Bari) ≤ 0.1 ppm
Cd (Cadimi) ≤ 0.05 ppm
Co (Cobalt) ≤ 0.02 ppm
Mg (Magnesium) ≤ 0.1 ppm
Ni (Nickel) ≤ 0.02 ppm
Pb (Lead) ≤ 0.1 ppm
Zn (Zinc) ≤ 0.1 ppm
Physical information
Density 1.08 g / cm3 (20 ° C)
Melting point -73 ° C
Steam pressure 4 hPa (20 ° C)
pH 3 (10 g / l, H ₂ O, 20 ° C)
Preservation
Storage conditions + 15 ° C to + 25 ° C.

Sodium tetrahydridoborate for analysis

$0.00
Product information
Another name Sodium tetrahydridoborate, Sodium borohydride fine granular
PLU 806373
CAS code 16940-66-2
Recipe NaBH ₄
Molecular weight 37.83 g / mol
Application Used for analysis
order information
PLU Specification Type of packing
8063730010 10 g Glass bottles
8063730025 25 g Glass bottles
8063730100 100 g Glass bottles
8063730500 500 g Glass bottles

Specifications-

Technical data
Content ≥ 98.0%
Physical information
Boiling point 500 ° C
Density 0.82 g / cm3 (20 ° C)
Melting point > 360 ° C
pH 11 (10 g / l, H ₂ O, 20 ° C)
Steam pressure <1 hPa (25 ° C)
Preservation
Storage conditions Below + 30 ° C.