ปิเปตแก้ว Measuring Pipette, Class AS, ปริมาตร 1-50 ml, ยี่ห้อ Duran

รหัสสินค้า : 233461105-233463603

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ปิเปตแก้ว Measuring Pipette from Soda-lime Glass, Class AS, Type 1, 1-50 mL, Duran

• Complies with ISO 835
• Manufactured from soda-lime glass
• Type 1: drain-out, zero at top (numbering from the top down)
• The rapid discharge reduces significantly the waiting time compared to Class A
• drain-out allows different quantities of liquids to be held and dispensed in portions of the same size or different sizes
• Calibration is based on the poured out volume (“Ex”) at a + 20 °C reference temperature
• The volume content tolerances conform to accuracy Class AS
• With circular ring graduations, with cotton plug
• Easy-to-read scale with graduation marks to estimate the content
• Fired-on, highly durable blue print

Catalog No Capacity (mL) Length l (mm) Tolerance (mL) Graduation Intervals (mL) Colour code DIN 12621 Quantity

233460606 0.5 360 +/- 0.006 0.01 3 x yellow 12

233461105 1 360 +/- 0.007 0.01 2 x yellow 12

233461602 2 360 +/- 0.01 0.02 2 x black 12

233462307 5 360 +/- 0.03 0.05 2 x red 12

233462907 10 360 +/- 0.05 0.1 2 x orange 12

233463209 20 360 +/- 0.1 0.1 3 x yellow 6

233463406 25 450 +/- 0.1 0.1 2 x white 6

233463603 50 450 +/- 0.2 0.2 2 x black 6