Search results for “Screw Cap Test Tubes”

Heavy Metal Base Dimensions: 27in X 4.5in X 1.5in Investigate linear expansion with (3) 50cm rods - aluminum, brass, and iron Screw micrometer wit...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

2kg / 20N push pull balance Transparent acrylic tube Great for mass and force activities Acrylic transparent tubular body with calibrated dual sca...

PACK OF 12 HDPE REAGENT BOTTLES || Includes 12 narrow mouth 30mL translucent HDPE bottles with polypropylene caps. Designed for safe and effective...

Capacity 80mlSheet die pressed, with woven wick in metal holder, screw on cap. Capacity 80ml

PACK OF 12 HDPE REAGENT BOTTLES || Includes twelve 500mL translucent wide-mouth bottles made of HDPE, featuring polypropylene caps, ideal for reag...

BULK PACK OF 1000 REAGENT BOTTLES || Includes 1000 narrow mouth 30mL translucent HDPE bottles with polypropylene caps. Ideal for large-scale lab o...

Step less speed regulator, Digital speed indicator, 1-99 min. digital timer & infinite mode, Zero start interlock, Imbalance safety cut off, Sa...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamp features a solid Zinc die cast construction and a high grade, nontoxic, powder coating - Non-ferrous,...

PACK OF 12 HDPE REAGENT BOTTLES || Includes 12 narrow mouth 8mL translucent HDPE bottles with polypropylene caps, designed for secure storage and ...

PACK OF 12 HDPE REAGENT BOTTLES || Includes 12 narrow mouth 60mL translucent HDPE bottles with polypropylene caps. Designed for safe and effective...

Volumetric flask made of strong, high quality polypropylene 250ml capacity Fitted with screw cap, and has a single, red graduation mark Good clari...

DURABLE LDPE CONSTRUCTION || Pack of 12 1L reagent bottles made from LDPE with polypropylene caps. Designed for reliable chemical resistance and s...

PACK OF 12 AMBER REAGENT BOTTLES || Includes 12 60mL narrow-mouth HDPE reagent bottles with polypropylene caps, ideal for storing and transporting...

PACK OF 12 HDPE REAGENT BOTTLES || Includes 12 narrow mouth 15mL translucent HDPE bottles with polypropylene caps, designed for secure storage and...

Comprising two brass tubes telescoping into each other . Comprising two brass tubes telescoping into each other so that the column of air within...

Splash head made of high quality, heavy duty, 3.3 borosilicate glass Vertical pear shape 19/26 cone size for flask attachment 19/26 condenser size...

PACK OF 12 LDPE REAGENT BOTTLES || Includes 12 narrow mouth 250mL translucent LDPE bottles with polypropylene caps. Perfect for storage and handli...

Pack of twelve 100ml capacity reagent bottles made of heavy duty, amber colored soda glass. Bottle includes a white screw cap to ensure a tight sea...

PACK OF 12 WIDE MOUTH REAGENT BOTTLES || Includes twelve 1L translucent polypropylene bottles with wide mouth openings and polypropylene caps for ...

2 Prong Adjustable Universal Clamp with an adjustable 7.5"-8" length This clamp with boss head is ideal for use with straight sides glassware appa...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

DURABLE LDPE CONSTRUCTION || Pack of 12 250mL reagent bottles made from LDPE with polypropylene caps. Designed for reliable chemical resistance an...

Single, prepared slide with fallopian tube cross section Shows general structures Great for biology classrooms to explore structure-function conne...