购买 formaldehyde is

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$256.71
Labchem Formaldehyde: ACS, 20 L, 50-00-0/67-56-1/7732-18-5, 37% W/W Concentration, Solvent, Liquid, Box, 1 Model: LC146505
Grainger
$256.71
Labchem Formaldehyde: ACS, 20 L, 50-00-0/67-56-1/7732-18-5, 37% W/W Concentration, Solvent, Liquid, Box, 1 Model: LC146505
Grainger
$70.01
Labchem Formaldehyde - Buffered (Formalin): Lab, 4 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146704
Grainger
$70.01
Labchem Formaldehyde - Buffered (Formalin): Lab, 4 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146704
Grainger
$99.00
Supelco Formaldehyde Standard, Certified Reference Material 100 Ml
Sigma-Aldrich
$99.00
Supelco Formaldehyde Standard, Certified Reference Material 100 Ml
Sigma-Aldrich
$38.80
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, ACS Reagent, 37 Wt. % In H2O
Sigma-Aldrich
$38.80
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, ACS Reagent, 37 Wt. % In H2O
Sigma-Aldrich
$42.89
Labchem Formaldehyde - Buffered (Formalin): Lab, 1 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146702
Grainger
$42.89
Labchem Formaldehyde - Buffered (Formalin): Lab, 1 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146702
Grainger
$44.90
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, Molecular Biology, 36.5-38% In H2O 25 Ml
Sigma-Aldrich
$44.90
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, Molecular Biology, 36.5-38% In H2O 25 Ml
Sigma-Aldrich
$38.00
Safc Formaldehyde Solution, CAS 50-00-0, Contains 10-15% Methanol As Stabilizer, 37 Wt. % In H2O 25 Ml
Sigma-Aldrich
$38.00
Safc Formaldehyde Solution, CAS 50-00-0, Contains 10-15% Methanol As Stabilizer, 37 Wt. % In H2O 25 Ml
Sigma-Aldrich
$97.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-500Ml, F1080-500MLPL
Zoro.com
$97.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-500Ml, F1080-500MLPL
Zoro.com
$83.84
Hach Formaldehyde: 100 Ml Volume, 205932, 1 Model: 205932
Grainger
$83.84
Hach Formaldehyde: 100 Ml Volume, 205932, 1 Model: 205932
Grainger
$103.33
Reagents Formaldehyde: Purified, 1 L, 50-00-0, 37% Concentration, Solution, Liquid, Bottle, Polycoated, 1 Model: C2208500
Grainger
$103.33
Reagents Formaldehyde: Purified, 1 L, 50-00-0, 37% Concentration, Solution, Liquid, Bottle, Polycoated, 1 Model: C2208500
Grainger
$167.53
Hach Formaldehyde 1 Reagent Powder Pillows: Powder, 2182999, 100 [PK/100] Model: 2182999
Grainger
$167.53
Hach Formaldehyde 1 Reagent Powder Pillows: Powder, 2182999, 100 [PK/100] Model: 2182999
Grainger
$182.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-4L, F1080-4LTPL
Zoro.com
$182.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-4L, F1080-4LTPL
Zoro.com
$216.67
Reagents Formaldehyde: ACS Reagent, 4 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Bottle, 1 Model: C1208500
Grainger
$216.67
Reagents Formaldehyde: ACS Reagent, 4 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Bottle, 1 Model: C1208500
Grainger
$48.60
Sigma-Aldrich Formaldehyde Dimethyl Acetal, CAS 109-87-5, For Synthesis 1 L
Sigma-Aldrich
$48.60
Sigma-Aldrich Formaldehyde Dimethyl Acetal, CAS 109-87-5, For Synthesis 1 L
Sigma-Aldrich
$371.67
Reagents Formaldehyde: ACS Reagent, 10 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Box, 1 Model: C1208500
Grainger
$371.67
Reagents Formaldehyde: ACS Reagent, 10 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Box, 1 Model: C1208500
Grainger
Formaldehyde is everywhere, but poses dangers to our health. Here’s what to know
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YouTubePBS NewsHour
Formaldehyde is everywhere, but poses dangers to our health. Here’s what to know
The chemical formaldehyde is found just about everywhere, including in composite lumber, plastics, paints and glues used in many homes and offices. This past week, an EPA evaluation said it poses “an unreasonable risk” to human health. A ProPublica investigation found that it causes far more cancer than any other airborne pollutant. John ...
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购买 formaldehyde is

广告
关于我们的广告
$256.71
Labchem Formaldehyde: ACS, 20 L, 50-00-0/67-56-1/7732-18-5, 37% W/W Concentration, Solvent, Liquid, Box, 1 Model: LC146505
Grainger
$256.71
Labchem Formaldehyde: ACS, 20 L, 50-00-0/67-56-1/7732-18-5, 37% W/W Concentration, Solvent, Liquid, Box, 1 Model: LC146505
Grainger
$70.01
Labchem Formaldehyde - Buffered (Formalin): Lab, 4 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146704
Grainger
$70.01
Labchem Formaldehyde - Buffered (Formalin): Lab, 4 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146704
Grainger
$99.00
Supelco Formaldehyde Standard, Certified Reference Material 100 Ml
Sigma-Aldrich
$99.00
Supelco Formaldehyde Standard, Certified Reference Material 100 Ml
Sigma-Aldrich
$38.80
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, ACS Reagent, 37 Wt. % In H2O
Sigma-Aldrich
$38.80
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, ACS Reagent, 37 Wt. % In H2O
Sigma-Aldrich
$42.89
Labchem Formaldehyde - Buffered (Formalin): Lab, 1 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146702
Grainger
$42.89
Labchem Formaldehyde - Buffered (Formalin): Lab, 1 L, 50-00-0/67-56-1/7732-18-5, 10%V/V Concentration, 1 Model: LC146702
Grainger
$44.90
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, Molecular Biology, 36.5-38% In H2O 25 Ml
Sigma-Aldrich
$44.90
Sigma-Aldrich Formaldehyde Solution, CAS 50-00-0, Molecular Biology, 36.5-38% In H2O 25 Ml
Sigma-Aldrich
$38.00
Safc Formaldehyde Solution, CAS 50-00-0, Contains 10-15% Methanol As Stabilizer, 37 Wt. % In H2O 25 Ml
Sigma-Aldrich
$38.00
Safc Formaldehyde Solution, CAS 50-00-0, Contains 10-15% Methanol As Stabilizer, 37 Wt. % In H2O 25 Ml
Sigma-Aldrich
$97.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-500Ml, F1080-500MLPL
Zoro.com
$97.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-500Ml, F1080-500MLPL
Zoro.com
$83.84
Hach Formaldehyde: 100 Ml Volume, 205932, 1 Model: 205932
Grainger
$83.84
Hach Formaldehyde: 100 Ml Volume, 205932, 1 Model: 205932
Grainger
$103.33
Reagents Formaldehyde: Purified, 1 L, 50-00-0, 37% Concentration, Solution, Liquid, Bottle, Polycoated, 1 Model: C2208500
Grainger
$103.33
Reagents Formaldehyde: Purified, 1 L, 50-00-0, 37% Concentration, Solution, Liquid, Bottle, Polycoated, 1 Model: C2208500
Grainger
$167.53
Hach Formaldehyde 1 Reagent Powder Pillows: Powder, 2182999, 100 [PK/100] Model: 2182999
Grainger
$167.53
Hach Formaldehyde 1 Reagent Powder Pillows: Powder, 2182999, 100 [PK/100] Model: 2182999
Grainger
$182.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-4L, F1080-4LTPL
Zoro.com
$182.99
SPECTRUM CHEMICAL Formaldehyde, Solution, Reagent, ACS-4L, F1080-4LTPL
Zoro.com
$216.67
Reagents Formaldehyde: ACS Reagent, 4 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Bottle, 1 Model: C1208500
Grainger
$216.67
Reagents Formaldehyde: ACS Reagent, 4 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Bottle, 1 Model: C1208500
Grainger
$48.60
Sigma-Aldrich Formaldehyde Dimethyl Acetal, CAS 109-87-5, For Synthesis 1 L
Sigma-Aldrich
$48.60
Sigma-Aldrich Formaldehyde Dimethyl Acetal, CAS 109-87-5, For Synthesis 1 L
Sigma-Aldrich
$371.67
Reagents Formaldehyde: ACS Reagent, 10 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Box, 1 Model: C1208500
Grainger
$371.67
Reagents Formaldehyde: ACS Reagent, 10 L, 50-00-0, 37% Aqueous Concentration, Reagent, Liquid, Box, 1 Model: C1208500
Grainger
$566.67
Reagents Formaldehyde: Purified, 20 L, 50-00-0, 37% Concentration, Solution, Liquid, Box, Fiberboard, 1 Model: C2208500
Grainger
$566.67
Reagents Formaldehyde: Purified, 20 L, 50-00-0, 37% Concentration, Solution, Liquid, Box, Fiberboard, 1 Model: C2208500
Grainger
$67.19
LABCHEM CHEMICAL FORMALDEHYDE 37PCT W/W 4L, LC146504
Zoro.com
$67.19
LABCHEM CHEMICAL FORMALDEHYDE 37PCT W/W 4L, LC146504
Zoro.com
$44.80
Sigma-Aldrich Formaldehyde Solution 37%, (Stabilized With About 10% Methanol) For Synthesis 1 L
Sigma-Aldrich
$44.80
Sigma-Aldrich Formaldehyde Solution 37%, (Stabilized With About 10% Methanol) For Synthesis 1 L
Sigma-Aldrich