Deanne, I purchase 5 liter cubes from Mercedes Medical. They can provide test results on each batch of water and fax to you.
I did have a CLIA inspector advise to document daily on the water as is written on the cube for clarity of water, no sediments or signs of contamination. Think 5 Liters is about $12.50 and I use a little less than two a month. Brent Adams – BS, LPN, HT www.acadianagastro.com Acadiana Gastroenterology Associates, LLC 439 Heymann Blvd Lafayette, LA 70503 tel: (337) 269-1126 fax: (337) 269-1476 ________________________________________ From: histonet-requ...@lists.utsouthwestern.edu <histonet-requ...@lists.utsouthwestern.edu> Sent: Tuesday, February 16, 2016 12:00 PM To: histonet@lists.utsouthwestern.edu Subject: Histonet Digest, Vol 147, Issue 15 Send Histonet mailing list submissions to histonet@lists.utsouthwestern.edu To subscribe or unsubscribe via the World Wide Web, visit http://lists.utsouthwestern.edu/mailman/listinfo/histonet or, via email, send a message with subject or body 'help' to histonet-requ...@lists.utsouthwestern.edu You can reach the person managing the list at histonet-ow...@lists.utsouthwestern.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Histonet digest..." Today's Topics: 1. (CLRW) - Clinical Laboratory Reagent Water (Knutson, Deanne) 2. Tissue cassette baskets for VIP 6 (Vickroy, James) 3. MICROTOME KNIFE SHARPENING (Hannen, Valerie) 4. Re: (CLRW) - Clinical Laboratory Reagent Water (Morken, Timothy) 5. Nuclear Bubbling (Vickroy, James) 6. Complementary webinar on post-processing scientific images, Feb 24 @ 1PM EST (J. Sedgewick) ---------------------------------------------------------------------- Message: 1 Date: Mon, 15 Feb 2016 12:14:06 -0600 From: "Knutson, Deanne" <dknut...@primecare.org> To: "'histonet@lists.utsouthwestern.edu'" <histonet@lists.utsouthwestern.edu> Subject: [Histonet] (CLRW) - Clinical Laboratory Reagent Water Message-ID: <1e0e2b14c709174b8ac2be0ae7f76833a4d5970...@exchange2k7.staprimecare.org> Content-Type: text/plain; charset="us-ascii" Fellow Histonetters, Our medical center will no longer be providing us with water for our laboratory procedures. I was wondering where other labs who need to purchase Clinical Laboratory Reagent Water are doing so? Thank you for your help! Deanne Knutson Supervisor Anatomic Pathology ________________________________ This email may include confidential and privileged information. If this is not intended for your use, please destroy immediately and contact the sender of the message. This email and attachments contain information that may be confidential or privileged. If you are not the intended recipient, notify the sender at once and delete this message completely from your information system. Further use, disclosure, or copying of information contained in this email is not authorized, and any such action should not be construed as a waiver of privilege or other confidentiality protections. ------------------------------ Message: 2 Date: Mon, 15 Feb 2016 19:12:06 +0000 From: "Vickroy, James" <jvick...@springfieldclinic.com> To: "histonet@lists.utsouthwestern.edu" <histonet@lists.utsouthwestern.edu> Subject: [Histonet] Tissue cassette baskets for VIP 6 Message-ID: <9b1a1501a800064397369bd8072e6bca06502...@e2k10db.springfieldclinic.com> Content-Type: text/plain; charset="us-ascii" Anybody have an idea where we can get a used cassette basket that will fit in the VIP 6? The cost of a new one is pretty high? Jim Jim Vickroy Histology Manager Springfield Clinic, Main Campus, East Building 1025 South 6th Street Springfield, Illinois 62703 Office: 217-528-7541, Ext. 15121 Email: jvick...@springfieldclinic.com<mailto:jvick...@springfieldclinic.com> This electronic message contains information from Springfield Clinic, LLP that may be confidential, privileged, and/or sensitive. This information is intended for the use of the individual(s) or entity(ies) named above. If you are not the intended recipient, be aware that disclosure, copying, distribution, or action taken on the contents of this information is strictly prohibited. If you have received this electronic message in error, please notify the sender immediately, by electronic mail, so that arrangements may be made for the retrieval of this electronic message. Thank you. ------------------------------ Message: 3 Date: Tue, 16 Feb 2016 10:28:59 -0500 From: "Hannen, Valerie" <valerie.han...@parrishmed.com> To: "Histonet@lists.utsouthwestern.edu" <Histonet@lists.utsouthwestern.edu> Subject: [Histonet] MICROTOME KNIFE SHARPENING Message-ID: <450B7A81EDA0C54E97C53D60F00776C323546750BC@isexstore03> Content-Type: text/plain; charset="us-ascii" Hi all... Hoping you might be answer a couple of questions that I have. 1) Does anyone use a microtome knife sharpening kit made by Pathco? If so, 2) How well does it sharpen the blades? 3) Is there any issue on attaching the abrasive sheets to the honing plate? 4) Do the abrasive sheets tend to "move" during the sharpening process, that would cause the blade not be on them but on the plate instead? I currently am using coarse and fine abrasive liquids along with the honing plate... but the coarse, fine and honing liquids are becoming quite expensive and hard to come by. Any and all replies are welcomed. Thank you in advance, Valerie Hannen,MLT(ASCP),HTL,SU (FL) Section Chief, Histology Parrish Medical Center 951 N. Washington Ave. Titusville,Florida 32796 T: (321)268-6333 ext. 7506 F: (321) 268-6149 valerie.han...@parrishmed.com<mailto:valerie.han...@parrishmed.com> www.parrishmed.com ====================================== "This email is intended solely for the use of the individual to whom it is addressed and may contain information that is privileged, confidential or otherwise exempt from disclosure under applicable law. If the reader of this email is not the intended recipient or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, please immediately delete this message. Thank you" ====================================== ------------------------------ Message: 4 Date: Tue, 16 Feb 2016 16:05:12 +0000 From: "Morken, Timothy" <timothy.mor...@ucsf.edu> To: "Knutson, Deanne" <dknut...@primecare.org> Cc: Histonet <histonet@lists.utsouthwestern.edu> Subject: Re: [Histonet] (CLRW) - Clinical Laboratory Reagent Water Message-ID: <761e2b5697f795489c8710bcc72141ff6fd17...@ex07.net.ucsf.edu> Content-Type: text/plain; charset="us-ascii" Deanne, If you just need it for a few critical reagents You can get type 1 water by the pint or the gallon from Fisher (NERL Type 1 water). It's probably overkill for most histology procedures, but convenient if you need it. Note that the expiry clock of 30 days starts when you open the bottle. Tim Morken Pathology Site Manager, Parnassus Supervisor, Electron Microscopy/Neuromuscular Special Studies Department of Pathology UC San Francisco Medical Center -----Original Message----- From: Knutson, Deanne via Histonet [mailto:histonet@lists.utsouthwestern.edu] Sent: Monday, February 15, 2016 10:14 AM To: 'histonet@lists.utsouthwestern.edu' Subject: [Histonet] (CLRW) - Clinical Laboratory Reagent Water Fellow Histonetters, Our medical center will no longer be providing us with water for our laboratory procedures. I was wondering where other labs who need to purchase Clinical Laboratory Reagent Water are doing so? Thank you for your help! Deanne Knutson Supervisor Anatomic Pathology ________________________________ This email may include confidential and privileged information. If this is not intended for your use, please destroy immediately and contact the sender of the message. This email and attachments contain information that may be confidential or privileged. If you are not the intended recipient, notify the sender at once and delete this message completely from your information system. Further use, disclosure, or copying of information contained in this email is not authorized, and any such action should not be construed as a waiver of privilege or other confidentiality protections. _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet ------------------------------ Message: 5 Date: Tue, 16 Feb 2016 17:10:40 +0000 From: "Vickroy, James" <jvick...@springfieldclinic.com> To: "histonet@lists.utsouthwestern.edu" <histonet@lists.utsouthwestern.edu> Subject: [Histonet] Nuclear Bubbling Message-ID: <9b1a1501a800064397369bd8072e6bca06503...@e2k10db.springfieldclinic.com> Content-Type: text/plain; charset="us-ascii" Struggling to find an answer. We do a lot of GI biopsies in our lab. Sometimes they look wonderful without any nuclear bubbling, other times the bubbling is pretty intense. Since nuclear bubbling is often attributed to incomplete fixation we of course have investigated the fixation times. I do not find that the problem is fixation. In fact some of the biopsies end up fixing for 48 hrs before processing. (weekend). There was a suggestion last week or so that there might be water trapped under the slides after cutting and before staining. I really thought that this might be the issue however I'm not sure at this point. Extra drying seems to help but sometimes slides side by side are so variable, one with bubbles and one without. I also don't believe the problem is in the processing schedule since the problem has shown up on both a rapid and a normal schedule. (therefore longer dehydration, clearing, etc.) I am wondering if anyone else has worked with this issue. Here are my questions: 1. Could it be something that is happening with the tissue before it gets to the lab? Usually a delay if fixation causes other artifacts but not bubbling. Could it be heat from the GI procedure? 2. We do use blue sponges for our biopsies. I know some say get rid of the sponges but has anyone seen this problem caused by usage of sponges? 3. What about the heat stage in our Prisma stainer? I am really getting frustrated. Pathologists never complain however I would rather all of the tissue did not have the "nuclear bubbling". Again we only do biopsies so I really don't think the standard old " not enough time in formalin" is the issue. I have even wondered about variables such as we use recycled formalin, recycled Clearite III. Any suggestions? Jim Jim Vickroy Histology Manager Springfield Clinic, Main Campus, East Building 1025 South 6th Street Springfield, Illinois 62703 Office: 217-528-7541, Ext. 15121 Email: jvick...@springfieldclinic.com<mailto:jvick...@springfieldclinic.com> This electronic message contains information from Springfield Clinic, LLP that may be confidential, privileged, and/or sensitive. This information is intended for the use of the individual(s) or entity(ies) named above. If you are not the intended recipient, be aware that disclosure, copying, distribution, or action taken on the contents of this information is strictly prohibited. If you have received this electronic message in error, please notify the sender immediately, by electronic mail, so that arrangements may be made for the retrieval of this electronic message. Thank you. ------------------------------ Message: 6 Date: Tue, 16 Feb 2016 11:31:27 -0600 From: "J. Sedgewick" <jerrysedgew...@gmail.com> To: <histonet@lists.utsouthwestern.edu> Subject: [Histonet] Complementary webinar on post-processing scientific images, Feb 24 @ 1PM EST Message-ID: <1557B579CB2A478B884FD20B9E5064D6@sedge> Content-Type: text/plain; format=flowed; charset="UTF-8"; reply-type=original Hello All, Do you post-process your scientific images? Typical tools for common adjustments include Photoshop and ImageJ, but they aren?t the best answer. You are invited to attend a complementary webinar on Feb 24 at 1:00PM EST ? ?Best Practices for Post-Processing of Scientific Images? Reserve your webinar seat now at https://attendee.gotowebinar.com/register/1379379490730827010 I'll be giving this webinar. Also, a similar presentation will be given for the histology WOW 2016 with Dr. Michael Linden at the University of Minnesota on March 25. Best, Jerry Sedgewick ------------------------------ Subject: Digest Footer _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet ------------------------------ End of Histonet Digest, Vol 147, Issue 15 ***************************************** PRIVILEGED AND CONFIDENTIAL: This document and the information contained herein are confidential and protected from disclosure pursuant to Federal Law. This message is for the designated recipient only and may contain confidential, privileged, proprietary, or otherwise private information. If you have received this email in error, please notify the sender immediately and delete the original with any attachments. Any other use of the email is strictly prohibited. _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet