"470343-146"
Disposable Borosilicate Glass 7.0 Pasteur Pipets
Disposable Pasteur pipettes are ideally suited for use in both clinical and industrial laboratories.
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Sodium Sulfate 10-Hydrate
CAS Number: 7727-73-3
Formula Weight: 322.19
Formula: Na2SO4·10H2O
Density (g/mL): 1.46
Freezing Point (°C): 32.4
Solubility: Water
Synonyms: Glauber's Salt
Shelf Life (months): 36
Storage: Green
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Magnesium Nitrate 6-Hydrate
CAS Number: 13446-18-9
Formula Weight: 256.41
Formula: Mg(NO3)2·6H2O
Hazard Info: Oxidizer, Flammable, Irritant
Density (g/mL): 1.46
Boiling Point (°C): Decomposes
Freezing Point (°C): 89
Solubility: Water and Alcohol
Synonyms: Magnesium Nitrate Hexahydrate
Shelf Life (months): 36
Storage: Yellow
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Quality Corks, XX
Size Top Diameter Bottom Diameter
Size 1 11.1 mm 8.3 mm
Size 2 12.7 mm 9.5 mm
Size 3 14.2 mm 10.7 mm
Size 4 15.8 mm 11.9 mm
Size 6 19.0 mm 14.6 mm
Size 20 41.2 mm 34.0 mm
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Spectra/Por® 1-5 Standard RC Dry Dialysis Trial Kits, Spectrum® Laboratories
Ideal for small volume dialysis or evaluation of membrane for an application, multi-purpose standard Regenerated Cellulose (RC) tubing is now available in 1 and 5 m length trial kits with a pair of tubing closures.
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VWR® Standard Laboratory Refrigerator and Freezer Combo Unit
Combines refrigerated and frozen storage within a single space-saving platform for flexible laboratory use.
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Portable Micro Burner
This portable burner does not have wicks to replace or gas lines to install.
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Center of Gravity Kit
Consists of one support, 5 plumb lines, 1 roll of tape, and 5 figures (triangle, L, trapezoid, parallelogram, parallelopiped). This kit helps students in the individual research of the center of gravity of a flat body, the conservation of the result on paper, the possibility of a graphic verification, and the discovery of the geometric research method.

