Cell Counter

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Cell Counter
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  • Nu-Serum™ IV Growth Medium Supplements

    Corning

    …routinely used for cell culture. Replaces fetal bovine and other sera on an equivalent volume basis. Quality Tested at a concentration of 10% for the ability to stimulate a =100 fold increase in growth of BHK-21 and a = 13-fold increase in growth of BALB/c-3T3 cells Tested…

  • Nu-Serum™ Growth Medium Supplements

    Corning

    …routinely used for cell culture. Replaces fetal bovine and other sera on an equivalent volume basis. Quality Tested at a concentration of 10% for the ability to stimulate a = 100 fold increase in growth of BHK-21 and a = 13-fold increase in growth of BALB/c-3T3 cells Tested…

  • Differential Cell Counter

    Bal Supply

    The 1 and 2 counting units have a range of 0 – 999 with a single reset knob. The 2 counter unit has removable tabs for top identification. The 5 and 8 counting units record up to 999. The last unit without a key on the right is the totalizing unit which records the total number of strokes…

  • Double Unit Laboratory Counter

    Denominator

    Used for blood cell and corpuscle counts or wherever double counting is required Two registers each registers to 9999 Large, rectangular pushbuttons and zero reset knob on both sides Pushbuttons for the two independent registers are color-coded, and both sides are reset…

  • Microprocessor-Controlled Differential Cell Counters

    …displayed as raw counts, percentages or absolute counts at any time with only a single keystroke. Optional non-total counting key tracks abnormal cells independent of differential count. The versatile key assignment overlays permit each user to pencil in a preferred key arrangement. Hermetically…

  • Thomas Hand Talley Counter

    Thomas®

    Metal construction for long life Single-hand use Quick manual counting

  • Thomas Digital Counter

    Thomas®

    Counts to 99,999 Digital counter fits in your hand or can stand on benchtop. Fail-safe design eliminates accidental resetting. ABS plastic case stands up to lab and plant environments. Features include water resistance, shock resistance and an O-ring seal. Size is 2 2/3” x 1…

  • Multiple Unit Counters With Totalizers

    Denominator

    …for desk or benchtop mounting Color-coded buttons All counters and totalizers register to 999 Quickly and accurately obtain differential blood cell, bone marrow, chamber and other laboratory counts. Locking totalizers lock all counters after the first 100 total, automatically providing direct…

  • Manual Differential Counters

    LW Scientific

    …offers both 5-key and 8-key manual counters for those traditional techs to count Baso, Eosin, Myelo, Juven, Stab, Seg, Lymph, and Mono cells. These counters feature pictures and names of each cell for easier identification. The LW Scientific manual counters are economical, durable, and will provide…

  • Scepter 2.0 Handheld Automated Cell Counter

    MilliporeSigma

    …are designed to count particles between 3µm & 17 µm on the Scepter 2.0 Cell Counter. The 60µm Scepter Sensors are for counting particles between 6μm & 36μm on the Scepter 2.0 Cell Counter. Scepter Test Beads can be used to assess the Scepter Cell Counter.

  • Thomas Counter-Pen

    Thomas®

    …and LCD displays the counts. Use it to count cell growth on petri dishes, inventory parts, and tally samples received. Touch, sound, and count occur simultaneously. Impossible to make an error, even when interrupted. Marks hold your place and counter holds your total. Durable ABS plastic unit…

  • Benchtop Counters

    Heathrow

    …benchtop counters are perfect for blood cells (label included) or other repetitive counting. Each key records up to 999. Total window keeps track of total number of strokes made on all other keys; bell rings when total reaches 100. Six-key counter measures 250 x 76 x 56 mm; nine-key counter measures…

  • Digital Differential Counters

    LW Scientific

    …Differential Counter uses modern technology and microprocessor-controlled electronics for accurate cell counts. The 8 alternating red and white buttons have a comfortable, ergonomic feel for positive and accurate finger positioning, and the 3-digit LCD windows display each cell count. The 8 buttons…

  • Counting Chamber, Bright-Line, Reichert

    Hausser Scientific

    …to fused-on, semitransparent metal layer V-shaped slit on the loading side of each counting area facilitates charging and minimizes overflow Chamber has concavity on the bottom, directly beneath the ruling Cell depth 0.1 mm; with two cover glasses, size 26 x 20 x 0.4 mm thick.

  • Digital Hand Tally

    Compass Instruments

    Finger ring for comfortable fit Registers to 9999; also has zero reset knob

  • Thomas Digital Key-Chain, Wristband Counter

    Thomas®

    Weighs less than an ounce Easy to read LCD Counts to 99,999 Fail-safe reset Key-Chain/Wrist-Strap/Carabiner Digital Counter is designed for ease-of-use and fail-safe counting. Features include display count to 99,999, two year constant use battery, water-resistant, O-ring-sealed with…

  • Single Unit Laboratory Counters

    Denominator

    For blood cell, corpuscle, and blood platelet counts, bacteria colony work, etc. Registers to 9999 and two reset knobs permit quick resetting to zero

  • Bacteria Counter

    Hausser Scientific

    …improved Neubauer ruling; similar in construction to the Levy-Hausser blood counting chamber, but with cell depth of 0.02 mm Slide is 75 x 31 mm overall; 1.5 mm thick. The 0.02 mm cell depth and 18-0.25 mm cover glass thickness permit use of an oil immersion objective. Supplied with one cover…

  • Hand Tally Counter

    Heathrow

    Features a quick-reset knob, lens for easy reading, and finger ring for a secure grip. Use for counting blood cells, bacterial colonies, drops of liquid, or any repetitive event. Tallies up to 9999. Sturdy, chrome-finished metal construction. Measures 46 mm dia x 41 mm W.

  • 9 Pl. Counter Non-Lock 1X9NLT

    Denominator

    …It can register and accumulate the counts on the individual counters, providing only one Key Top or Push Button is depressed at a time. The NON-LOCKING TYPE (LT) continuously accumulates the counts on the individual counters without the operator having to unlock the machine after each…

  • Speirs-Levy Eosinophil Counter Counting Chambers

    Hausser Scientific

    …for rapid, direct counts of eosinophil cells in peripheral blood for the assay of adrenal cortical hormone level in clinical experiments and for use in the administration of ACTH for the treatment of arthritis Chamber is 0.2 mm deep with four ruled cells, which are provided on each chamber to…

  • Multiple Unit Counters Without Totalizers

    Denominator

    For rapid and accurate counting of multiple factors Wide steel base plate for desk or benchtop mounting Color-coded buttons All counters register to 999 Counters without totalizers offer inexpensive multiple counting

  • Sedgwick-Rafter Cell

    Hausser Scientific

    All-glass Whipple counting cell In accordance with APHA Standard Methods for the Examination of Water and Wastewater, 15th Ed. (1980) Method 1002F Cell, 50 mm x 20 mm x 1 mm deep, is formed by four matte-surfaced strips cemented to 76 x 34 mm slide Overall thickness 3.5 mm. With one…

  • Scienceware® Mammalian Cell Colony Reader

    Bel-Art Products

    Will accept any size dish up to 150 mm in diameter Curved mirror with a 3x magnification Tilting round magnification mirror can be rotated to the angle of choice for viewing. Useful in visualizing the contents of 96 well micro titer plates for color changes.

  • SIGMA Agarose, low gelling temperature, BioReagent, suitable for cell culture,…

    MilliporeSigma

    …(EEO) - a movement of liquid through the gel. Anionic groups in an agarose gel are affixed to the matrix and cannot move, but dissociable counter cations can migrate toward the cathode in the matrix, giving rise to EEO. Since electrophoretic movement of biopolymers is usually toward the…

  • Blood Dilution Vials

    Globe Scientific

    Polystyrene (PS) cell counter cups come with a polyethylene (PE) snap on lid. The cups are graduated at the 10mL and 20mL marks.

  • Flexivial Hematology Cups

    Globe Scientific

    Globe Scientific's polyethylene (PE) sample cup is flexible and designed for use on hematology cell counters including Cell-Dyn® and other brands. Also referred to as the "TOA cup".

  • Disposable Polystyrene Beakers

    Eagle Thermoplastics

    …polystyrene, resistant to diluted or weak acids, alcohols and bases Usable to 200°F, with four-way pour spouts Smaller sizes suitable for use as sampling cup for atomic absorption units, flame photometers and blood cell counters. Graduations on 150 mL and larger, accurate to ±5%.

  • Reinforced Cover Glass

    Hausser Scientific

    …and for better observation of microscope objective when contacting immersion oil  Suitable for use with all oil immersion objectives with working distance greater than cell depth plus cover glass thickness Objectives with numerical aperture greater than 1.30 are usually not suitable.

  • Counting Slide

    Thomas®

    Consists of a shallow glass cell, 17.9 mm diameter x 0.4 deep, provided with two charging channels, 2 mm wide x 5 mm long For counting smaller plankters, use 43X dry objectives of approximately 0.65 n.a. and 4 mm e.f. See C.M. Palmer and T.E. Maloney. American Society of Limnology and…

  • Hausser Hy-Lite Kit

    Hausser Scientific

    Includes Thomas number 5971C10 Counting Chamber with double improved Neubauer ruling, two 20 x 26 mm cover glasses and two Thomas diluting pipets, one for red and one for white cells

  • Mold Counting Chamber

    Hausser Scientific

    …in butter and cream, etc. Glass slide is of one piece construction 75 x 35 mm, has raised central section 15 x 20 mm which provides a cell of 0.1 mm depth when a cover glass is placed in position Two parallel lines 1.382 mm apart traverse one side of the raised section for adjustment…

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