Corning

Photo of Corning 6943 PYREX® Cylindrical Jars with Recessed Handles

These PYREX® jars are mold-blown with substantial walls for mechanical strength and have recessed finger grips for convenience in handling. The open end of these jars is ground flat. These jars can also be used as animal jars. Do not use with heat, pressure or vacuum applications.

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Photo of Corning 6942 PYREX® Plain Cylindrical Jars

These PYREX® jars are mold-blown with substantial walls for mechanical strength. The open end of these jars is ground flat. These jars can be used as animal jars. Do not use with heat, pressure or vacuum applications.

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Photo of Corning 6945 PYREX® Cylindrical Chromatography Tanks with Ground Edges

These PYREX® general-purpose cylindrical chromatography tanks have tops ground to close tolerances to insure a tight cover fit. The 6.6L tank edge is flat within 0.1mm; all others are flat within 0.25mm. Covers are not supplied. Warning: Do not use with heat, pressure or vacuum applications. 

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Photo of Corning 6944 PYREX® Rectangular Chromatography Tanks with Ground Edges

These PYREX® chromatography tanks are ground to the close tolerances needed for tight cover fit. Jar edges are ground flat within 0.25mm. Covers are not supplied. Warning: Do not use with heat, pressure or vacuum applications.

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Photo of Corning 2949-75X25 75x25mm Microscope Slides, Frosted Two Sides on One End

These 75x25mm Corning® microscope slides are made from water-white glass to maximize clarity and are frosted at one end on both sides. Slides are 0.9 to 1.10mm thick. Corning® frosted slides are highly legible and easy to write on because they are sandblasted instead of etched. To minimize waste, they are inspected for chips and rough edges before being packaged. Products are packaged in 1/2 gross boxes (approx. 72 slides each). 10 gross = 20 boxes (1440 slides total).

Photo of Corning 2948-75X25 75x25mm Microscope Slides, Frosted One Side on One End

These Corning® microscope slides are made from water-white glass to maximize clarity and are frosted at one end on only one side. Slides are 0.9 to 1.10mm thick. Corning® frosted slides are highly legible and easy to write on because they are sandblasted instead of etched. To minimize waste, they are inspected for chips and rough edges before being packaged. Products are packaged in 1/2 gross boxes (approx. 72 slides each). 10 gross = 20 boxes (1440 slides total).

Photo of Corning 2947 Plain Microscope Slides

These Corning® microscope slides are made from water-white glass to maximize clarity and are not frosted. Products are packaged in 1/2 gross packs (approx. 72 slides each). 10 gross = 20 packs (1440 slides total). 5 gross = 10 packs (720 slides total).

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Photo of Corning 2980 Rectangular No.1½ Cover Glass

These rectangular No.1½ Corning® cover glasses are made from borosilicate glass and are 0.16 to 0.19mm thick. (This is the suggested replacement for the Corning 2960 series cover glass.)

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Photo of Corning 2975 Rectangular No.1 Cover Glass

These rectangular No. 1 thicjness Corning® cover glasses are made from borosilicate glass. (This is the suggested replacement for the 29xx series.)

Photo of Corning Square Cover Glass

These square No.1, No.1½ and No.2 thickness Corning® cover glasses range in size from 18 x 18 mm to 25 x 25 mm and are made from borosilicate glass. (These are the suggested replacement for the Corning 2865, 2870, 2875, 2885, 2890 and 2895 series.)

Photo of PYREX® Stability Bomb
These PYREX® bombs are for the determination of gum stability of gasoline. The cover prevents condensed vapors in bomb stem from contaminating the sample, but does not interfere with free flow of oxygen. Made in accordance with ASTM D-525.
Photo of Corning 7100 PYREX® Color-Coded Class A Reusable Glass Volumetric Pipets

These PYREX® volumetric pipets are manufactured to Class A capacity tolerances as indicated by ASTM E-969. The rugged construction, colored enamel graduations and markings provide a pipet which will give good life and service. Sizes 1mL through 25mL are color-coded. 

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Photo of Corning 7101 PYREX® Serialized and Certified Color-Coded Class A Reusable Glass Volumetric Pipets

These PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Sizes 1mL through 25mL are color-coded with colored graduations enameled onto the glass. Now tested and calibrated in an ISO/IEC 17025 certified laboratory.

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Photo of Corning 7103 PYREX® TC/TD Color-Coded Class A Reusable Glass Volumetric Pipets

These precision pipets are manufactured and calibrated To Contain (bottom line) and To Deliver (top line) to specifications for Class A volumetric ware. Pipets are color-coded with colored graduations and calibration lines enameled onto the glass.

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Photo of Corning 7102 PYREX® Wide Tip Color-Coded Class B Reusable Glass Volumetric Pipets

These pipets were designed primarily for schools and laboratories where Class A tolerance is not required. They are constructed to the same wall thickness and length as P6040 (Class A) but have larger tip openings for faster delivery. It is primarily due to this faster delivery that accuracy tolerances are twice those specified for Class A volumetric ware.Sizes 0.5mL through 25mL are colorcoded.

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Photo of Corning 7065 PYREX® Color-Coded Reusable Measuring Pipets with Graduations

These PYREX® pipets are color-coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. The top end of 5 to 25mL sizes is constricted (Mohr type). They are calibrated "to deliver" (TD) their total capacity without blow-out. Reference: ASTM E-1293. Do not pipet by mouth. We suggest using a mechanical pipetting device.

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Photo of Corning 7078 PYREX® Disposable Plugged and Sterile Multi-Pack TD Serological Pipets with Graduations

These sterile disposable PYREX® serological pipets are designed for the larger-volume user. They are calibrated "to deliver" (TD) with blow-out and are packed to permit easy access to several pipets at a time without contaminating the entire case. Similar to P6357, except multi-packed in plastic bags. New I.S.O. color-coding is printed directly on the tear strip for easy identification by size. Reference: ASTM E-714.

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Photo of Corning 7077 PYREX® Disposable Plugged and Sterile Individually Wrapped TD Serological Pipets with Graduations

These disposable PYREX® serological pipets, calibrated "to deliver" (TD) with blow-out, offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire-polished tips for burr-free, even flow rates. Easy-open Steri-View™ wrappers (one side paper, one side plastic) have color-coded sizes printed directly on the paper for easy identification by size. Colors conform to I.S.O. standards. Reference: ASTM E-714.

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Photo of Corning 7078D PYREX® Disposable Sterile and Plugged TD Serological Pipets in Flip-Top Canister Pack

These sterile disposable PYREX® serological pipets are calibrated "to deliver" (TD) with blow-out. They are packed in a flip-top canister to keep the pipets racked. These pipet canisters come sealed in polyethylene bags for sterility. New I.S.O. color-coding is printed directly on the tear strip for easy identification by size. Reference: ASTM E-714.

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Photo of Corning 7087 PYREX® Reusable Color-Coded Wide Tip TD Serological Pipets with Colored Markings

These reusable PYREX® serological pipets are made with a large tip opening to allow more rapid intake and delivery of cell suspensions and viscous materials. Color-coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. The two narrow bands or one wide band at the top indicate the pipet is calibrated "to deliver" (TD) its total capacity when the last drop is blown out.

(Sample Photo Shown. Individual items may differ from the image shown.)