Slide Markers, Liquid Blockers, Bio-Imager, and PAP Pens
The Newest Staining Guard Pen
New and improved. The Super PAP Pen outperforms the original PAP Pen. The Super PAP Pen may be used at temperatures as high as 120°F. (The old style PAP Pen worked only up to 90°F). With this high temperature feature, one can now use the Super PAP Pen to perform the peroxidase-anti-peroxidase method, ABC method, and Fluorescent antibodies method with satisfactory results.
|71310||Super PAP Pen, Large||each||$66.00||Add to Cart|
|71312||Super PAP Pen, Small||each||$45.00||Add to Cart|
The Aqua-Hold Pap Pen draws a liquid repellent barrier around a section of tissue. Used like a paint pen, you just draw a well on a slide. The barrier creates the proper surface tension to hold aqueous solutions such as costly antibody and other valuable specimens. After application, the barrier material is insoluble in alcohol and acetone but can be removed after staining with xylene. Each pen holds 13ml of long-lasting material, making hundreds of wells. Red tint distinguishes the well drawing on the slide to easily view.
|71311||Aqua-Hold Pen||each||50.00||Add to Cart|
A wide tipped pen designed for use with frozen sections. The pen provides a sticky membrane which when applied to the slide and onto which the section is placed it eliminates the section from falling off, moving, or wrinkling on the slide during immunostaining procedures. The membrane is stable up to 110°C and is suitable for vigorous applications such as in-situ hybridization.
|71313-10||Fro-Marker||each||91.00||Add to Cart|
A wide tipped pen, designed for use with paraffin sections. The pen provides a sticky membrane to the glass slide which not only prevents paraffin sections from falling off but also keeps the sections flat on the slide.
|71313-20||Para-Marker||each||98.00||Add to Cart|
With one swift application of the EMS Tissue Capture Pen, you are able to change your plain glass slide into a coated one.
The EMS Tissue Capture Pen is a coating pen with a wide point (18mm) for fixing various tissue sections (paraffin embedded, frozen and formalin sections, etc.) The unique pen is unaffected by heat up to 120°C so it offers secure and firm adhesion of the tissue section. It may be used in Microwave staining, immunostaining, in situ etc….
One application is all that is needed, and after it is applied, allow to dry for 1-2 minutes.
The EMS Tissue Capture may be used in conjunction with our Pap-Pen (71310) and will allow for easy placement of adherent as well as nonadherent cells on a glass slide. Immunostaining/ISH can be performed by applying a few drops of tissue suspension or liquid media onto the glass slide which is circled by the Pap-Pen, and then your section can be placed.
|71314-10||EMS Tissue Capture Pen||each||96.00||Add to Cart|
Solvent Resistant Pens feature an ultra-permanent ink.
- Resistant to xylene, alcohol, acetone and formalin
- Ideal for histology and cytology
- Markings will not run on embedding cassettes or frosted/painted slides and labware, even afterrepeated washes and solution treatments
- Remove markings with acetic acid, an ethanol/xylene mixture or paraffin
- Testing advised before use
Note: These pens work best on labels or frosted surfaces. They do not work well on smooth surfaces, such as glass or plastic.
|Cat. #||Description||Color||Tip (Millimeters)||Qty.|
|62053-B||Solvent Resistant||Black||Extra Fine (0.6)||each||5.25||Add to Cart|
|62053-R||Solvent Resistant||Red||Extra Fine (0.6)||each||5.25||Add to Cart|
Teeny Writers are perfect general use lab markers.
- The Twin-Tip Teeny Writer has a fine tip and an ultra fine tip
- The original Teeny Writer has an extra fine tip
- Both are ideal for writing on Tough-Tags and Tough-Spots (Neither are resistant to alcohol)
- Use for labeling samples stored at room temperature and not exposed to chemicals and/or caustic agents
- Twin-Tip Too laboratory marking pen provides a new option for all writing needs. It is resistant to most mild laboratory chemicals and gives the flexibility of a twin tip pen for fine tip writing.
Note: These pens are not resistant to alcohol.
|Cat. #||Description||Color||Tip (Millimeters)||Qty.|
|62052-B||Teeny Writer||Black||Extra Fine (0.4)||each||5.25||Add to Cart|
|62054-B||Twin-Tip||Black||Fine/Ultra Fine (0.7/0.3)||each||5.25||Add to Cart|
Writes on all plastic, glass, metal,
wool, paper and cloth, including
"PTFE", fluoropolymer resins. With its precision seal valve the pens life is preserved and as well it allows for a smooth flow of ink even if it’s left uncapped. Once dry, the solvent base ink is temperature resistant from 0°C to 155°C (32°F – 310°F)
Markings are insoluble in water or hydrocarbons, resist many solvents, and are easily removed with alcohol.
|72127-AS||Manomark Pen Assorted
(4 black, 2 red, 2 green, 2 blue, 2 orange)
|12/pk||70.00||Add to Cart|
|72127-B1||Manomark, Black only||each||7.75||Add to Cart|
|72127-B12||Manomark, Black only||12/pk||70.00||Add to Cart|
This unusual pen will write clearly on wet surfaces, such as marking slots on wet Southern, Northern, and Western blots Use it for marking alignment dots on blotting filters placed over agar plates containing bacterial colonies or phage plaques. Mark lanes on wet plots prior to cutting the filter into strips to be incubated separately with different antisera or probes. It can be used to correct or write on wet labels that were kept in a water bath, in liquid nitrogen or in a freezer at 0 degrees. The Wet Surface Pen is extremely useful for marking filters during processing under water-based buffers. The pen can, of course, also can be used to write on dry paper as a standard ball pen.
|72128||Wet Surface Pen, Black||each||27.00||Add to Cart|
A perfect marker designed to mark glass slides and cassettes with priming action; comes with a replaceable felt tip.
- Quick drying; will not smudge or smear.
- Chemically resistant; especially to alcohol, xylene and many other solvents.
- Consistent ink flow with effortless writing.
- Replaceable priming tip, which eliminates clogged and/or worn out tips.
TO USE: Simply depress the tip until the tip is saturated with ink.
|72100-01||Shur/Mark™ Black||each||11.50||Add to Cart|
|72100-12||Shur/Mark™ Black||12/pk||102.00||Add to Cart|
|72102-01||Shur/Mark™ Red||each||11.50||Add to Cart|
|72102-12||Shur/Mark™ Red||12/pk||102.00||Add to Cart|
|72104-12||Shur/Mark™ Replacement Tip||12/pk||22.50||Add to Cart|
Permanent ink in an ultrafine tip is ideal for labeling microscope slides and cassettes. StatMark Pens are made of rigid nylon that allow for precise hand marking on glass slides as well as on most tissue embedding cassettes. This quick drying ink is highly resistant to aqueous based stains, alcohols, xylene and xylene substitutes. StatMark Pens do not dry out easily and last twice as long as many of the leading 'laboratory' pens.
|72109-01||StatMark Pen||each||4.00||Add to Cart|
|72109-12||StatMark Pen||12/box||31.00||Add to Cart|
These pens are made from specially formulated ink and are to be used on anterior surfaces as well as sides of histology cassettes. The ink will dry almost instantly and withstands temperatures up to 195°C and is resistant to solvents.
|72106-01||Write-On™ Marker Pen, Black||each||5.00||Add to Cart|
|72106-10||Write-On™ Marker Pen, Black||10/pk||43.00||Add to Cart|
Smear resistant, water-resistant, fast-drying no. 15 fine line. Usable on glass, porcelain, metals, and plastics.
|72110||Black Felt Tip||each||1.80||Add to Cart|
|72120||Black Felt Tip||box/12||17.50||Add to Cart|
|72130||Red Felt Tip||each||1.75||Add to Cart|
|72140||Red Felt Tip||box/12||17.00||Add to Cart|
Constructed aluminum barrel, actuating ball and hard felt tips, these markers permanently cover nearly any surface.Weatherproof. Resistant to alcohol and acetone. Contain xylene.
Markers are available in black, red and white with bullet tips. Except model 130, it writes like a pen with white ink for marking on dark surfaces, including carbon tabs, which is use in SEM specimen mounting purpose.
|72167-R1||Small Marker, Red||each||3.00||Add to Cart|
|72167-R2||Large Marker, Red||each||4.25||Add to Cart|
|72168-W1||Pen-like Marker||each||6.50||Add to Cart|
|72168-W2||Large Marker, White||each||4.25||Add to Cart|
|72168-B1||Small Marker, Black||each||3.00||Add to Cart|
|72169-B2||Large Marker, Black||each||4.25||Add to Cart|