表面采样解决方案

环境是食品加工设施中微生物污染的主要源头。同时, 在畜牧业中, 环境可以表明农场安全体系是否如预期一样行之有效。因此, 环境检测业已成为所有食品和饲料安全体系的关键部分。

Romer Labs提供各种易于使用的无菌样本采集和表面采样套件, 用于关键控制点的质量控制和危害识别。

我们的解决方案可应用于以下行业

用于食品生产应用的纤维素海绵

干燥和湿润的无菌纤维素海绵是一类便捷的即用型产品。它们为您省去了采样装置昂贵又耗时的稀释剂制备、灭菌和应用步骤。它们使得从食品加工设施和工业环境表面采集微生物样品变得更便捷。该产品经过辐照,确保无菌性。通过使用不同的湿润溶液,实现针对不同环境和产品(畜体)的采样应用。

Romer Labs®

海绵棒

Romer Labs海绵棒是一种装在快速释放手柄上的 7.5 cm x 3.5 cm (3″ x 1.5″) 大小的压缩纤维素海绵。先用10毫升预选缓冲液润湿,然后单只包装在防潮箔袋或者采样袋中。快速释放手柄提供更大便捷性和可靠性。采样后,海绵可从手柄上直接释放下来,进入样品袋中。这样,被送回实验室的只有海绵,从而避免了非必要部件对样品处理的干扰。

该产品有三种版本可供选择:

  • 防潮铝箔袋包装的海绵棒,生产后保质期长达2年 (还包括无菌twirl-tie袋: 710 ml 14 cm x 23 cm [ 24 oz 5.5″ x 9″])
  • twirl-tie袋包装的海绵棒,生产后保质期为9个月
  • twirl-tie袋包装的干海绵棒,生产后保质期为5年

Romer Labs®

Sponge-Sticks

The Romer Labs Sponge-Stick is a 3″ x 1.5″ (7.5 cm x 3.5 cm) compressed cellulose sponge attached to a quick-release handle, pre-moistened with 10 ml buffer of choice and individually packaged in a vapor-barrier foil pouch or already in a sampling bag. The quick-release handle provides an extra level of convenience and reliability. It is designed to release the sponge into the sample bag after sample collection, allowing only the sponge to be returned to the laboratory. Unnecessary parts that could interfere with sample processing are therefore eliminated.

The product is available in three versions:

  • Sponge-Stick in vapor-barrier aluminum foil pouch for long shelf life with 2 years from production (includes also sterile twirl-tie bag; 24 oz 5.5" x 9")
  • Sponge-Stick placed in twirl-tie bag with 9 months shelf life from production
  • Sponge-Stick with dry sponge placed in twirl-tie bag with 5 years shelf life from production

 

 

 

 

Item No. Product Quantity
In aluminum foil (incl. sterile twirl-tie bag)
10003700 Neutralizing buffer (NB) 100
10003698 Dey-Engley neutralizing broth (DE) 100
10003699 Letheen broth (LB) 100
10003697 Buffered peptone water (BPW) 100
10003701 Neutralizing buffered peptone water (nBPW) 100
10003696 Butterfield’s phosphate buffer (BPB) 100
In twirl-tie bag
10003707 Neutralizing buffer (NB) 100
10003704 Dey-Engley neutralizing broth (DE) 100
10003706 Letheen broth (LB) 100
10003703 Buffered peptone water (BPW) 100
10003708 Neutralizing buffered peptone water (nBPW) 100
10003702 Butterfield’s phosphate buffer (BPB) 100
10003705 Dry 100

Romer Labs®

海绵

Romer Labs海绵是一类 7.5 cm x 3.5 cm (3″ x 1.5″) 大小的纤维素海绵,先用10ml预选缓冲液润湿,然后单只包装在防潮箔袋中。该套件(BS02)包括一个 14 cm x 23 cm (5.5”x 9”) 大小的无菌twirl-tie实验室样品袋,袋上有手写标记区;另外还包括一对无菌塑料手套,置于易撕口包装中。

Romer Labs®

Sponge

The Romer Labs Sponge is a 3″ x 1.5″ (7.5 cm x 3.5 cm) cellulose sponge pre-moistened with 10 ml buffer of choice and individually packaged in a vapor-barrier foil pouch. The kit includes a 5.5”x 9” sterile twirl-tie lab sample bag with write-on label area and a pair of sterile plastic gloves packaged in an easy peel-open pouch.

 

 

Item No. Product Quantity
Sponge only
10001901 Neutralizing buffer (NB) 100 (Kit: 50)
10001899 Dey-Engley neutralizing broth (DE) 100 (Kit: 50
10001900 Letheen broth (LB) 100 (Kit: 50)
10001898 Buffered peptone water (BPW) 100 (Kit: 50)
10001902 Neutralizing buffered peptone water (nBPW 100 (Kit: 50)
10001897 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)
10002325 Dry (in twirl-tie bag) 100 (Kit: 50)
Kit (incl. twirl-tie bag & gloves)
10001895 Neutralizing buffer (NB) 100 (Kit: 50)
10001893 Dey-Engley neutralizing broth (DE) 100 (Kit: 50)
10001894 Letheen broth (LB) 100 (Kit: 50)
10001892 Buffered peptone water (BPW) 100 (Kit: 50)
10001896 Neutralizing buffered peptone water (nBPW) 100 (Kit: 50)
10001891 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)

Romer Labs®

瓶装海绵

瓶装海绵是一类 7.5 cm x 3.5 cm ( 3″x 1.5″ ) 大小的压缩纤维素海绵,先使用10ml预选缓冲液润湿,然后单只包装在120ml的螺旋盖塑料瓶中。瓶上贴有样品标识用标签,生产后保质期为12个月。

Romer Labs®

Sponge in Vial

The Sponge in Vial is  a 3″ x 1.5″ (7.5cm x 3.5cm) compressed cellulose sponge, pre-moistened with 10 ml buffer of choice and individually packaged in a 120-ml plastic screw-cap vial. It has a label attached for sample identification and 12 months shelf-life from production.

Item No. Product Quantity
Sponge in Vial
10003755 Neutralizing buffer (NB) 100 (Kit: 50)
10003753 Dey-Engley neutralizing broth (DE) 100 (Kit: 50)
10003754 Letheen broth (LB) 100 (Kit: 50)
10003752 Buffered peptone water (BPW) 100 (Kit: 50)
10003756 Neutralizing buffered peptone water (nBPW) 100 (Kit: 50)
10003751 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)

畜牧业用环境采样

家畜和其它畜牧产品的沙门氏菌和弯曲杆菌污染是一个世界性问题。为了减少农场污染事件,USDA-FSIS(美国农业部食品安全检查局)已经制定了在畜棚中监控沙门氏菌和弯曲杆菌污染的方法,其中从拖拭取样开始。

各欧盟法规还规定使用取样鞋套来达到这一监控目标(例如欧盟法规第2160/2003、213/2009、200/2010、517/2011、200/2012和1190/2012号)。

拖拭取样棉套件是一种无菌采样用品,用于采集家畜垃圾样品,用于沙门氏菌等病原生物的检测。

Romer Labs®

取样鞋套

Romer Labs无菌取样鞋套是一类 15 cm x 15 cm (6″x 6″) 大小的涤棉混纺面料,缝成袜子形状,顶部缝有橡皮筋,用于将其固定在靴子上。取样鞋套使用脱脂牛奶或蛋白胨缓冲液润湿,包装在twirl – tie袋中。整个产品使用γ射线辐照,确保无菌。

如果没有专用鞋靴,这些取样鞋套可以与塑料鞋套配套使用。

Romer Labs®

Boot Cover Swabs 

The Romer Labs Sterile Boot Cover Swabs are 15 cm  x 15 cm cotton-polyester blend fabrics sewn in a sock shape with an integrated elastic band sewn into the top in order to aid in securing it to the boot. The boot cover swab is pre-moistened with either skim milk or buffered peptone water and packaged in a twirl – tie lab bag. The complete product is gamma radiated to ensure sterility.

They swab may be used in conjunction with a plastic boot cover if dedicated boots are not used.

 

 

Item No. Product Quantity
Boot Cover Swabs in 24 oz. (0.7 L) Twirl-Tie Bag, sterile 5.5" x 9" (14 x 23 cm)
10001906 pre-moistened with skim milk - single 100
10001910 pre-moistened with skim milk - pair 100
10001904 pre-moistened with BPW - single 100
10001907 pre-moistened with BPW - pair 100
10001905 dry - single 100
10001908 dry - pair 100
Boot Cover Swabs (according to EU Commission Regulation) in 55 oz. (1.62 L) Twirl-Tie Bag, sterile 7.5" x 12" (19 x 30 cm)
10001911 pre-moistened with BPW – pair 100
10001913 pre-moistened with BPW – 2 pairs 100
10001914 pre-moistened with BPW – 2 + 3 pairs 50
Ready-to-Use Kits in Zipper Bags (according to EU Commission Regulation): Boot Cover Swabs in 55 oz. (1.62 L) Twirl-Tie Bag, steril 7.5" x 12" (19 x 30 cm)
+ 2 Plastic Boot Coves (Item No. 10004591) + 2 Gloves
10001912 pre-moistened with BPW – pair 50
10004588 pre-moistened with BPW – 2 pairs 50
10004590 pre-moistened with BPW – 2 + 3 pairs 50
Plastic Boot Covers
10004591 Plastic boot cover with elastic band 200
10001917 Plastic boot cover (oversize) 50
Fabric Swabs (according to EU Commission Regulation, 28 x 35 cm, ≥ 900 cm²) in 55 oz. (1.62 L) Twirl-Tie Bag, sterile 7.5" x 12" (19 x 30 cm)
10004589 Fabric Swab pre-moistened with MRD 200

Romer Labs®

拖拭取样棉 

纱布或纤维素拭子包装在不同规格的箔袋中,供不同应用场景使用。以下产品可供选择:

10002371 - 单只无菌12-ply 10 cm x 10 cm (4″x 4″) 纱布拭子,使用双效脱脂牛奶润湿,配有6英尺长的拖绳,包装在易撕型防潮箔袋中。

10002373 - 单只无菌12-层 10 cm x 10 cm (4″x 4″) 纱布拭子,使用双效脱脂牛奶润湿,包装在撕开型防潮箔袋中。

10002374 - 三只无菌12-层 10 cm x 10 cm (4″x 4″) 纱布拭子,使用双效脱脂牛奶润湿,包装在撕开型防潮箔袋中。

10002377 - 可以使用纤维素海绵替代纱布。样本采集方法与使用纱布相同。这些海绵用双效脱脂牛奶润湿,包装在撕开型防潮箔袋中。它们也配有约6英尺长的拖绳。

10002378 - 单只无菌12-层 10 cm x 10 cm (4″x 4″) 纱布拭子(使用双效脱脂牛奶润湿),配有约6英尺长的拖绳,包装在防摔的120ml螺旋盖瓶中。采样后,将纱布拭子放回塑料瓶后粘贴标签,然后送至实验室进行分析。

Romer Labs®

Drag Swabs 

The cotton gauze or cellulose swabs are packaged in foil pouches in different formats for preference choice. Available are:

10002371 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, attached to approximately 6 ft. string, and enclosed in a tear-open, vapor barrier foil pouch

10002373 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, and enclosed in a tear-open vapor barrier foil pouch.

10002374 - Three sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, enclosed in a tear open, vapor barrier foil pouch.

10002377 - As an alternative to cotton gauze a cellulose sponge may be employed. Specimens are collected in the same manner using the cotton swab. These sponges are pre-moistened with double-strength skim milk and packaged in a tear-open, vapor barrier foil pouch. They are also attached to a string of approximately 6 ft.

10002378 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs (pre-moistened with double strength skim milk) attached to a string approximately six ft. in length and packaged in a shatterproof 120 ml screw cap vial. After sampling, the gauze swab is returned to its plastic vial, labeled, and transported to the laboratory for analysis.

Item No. Product Quantity
Drag Swabs
10002371 Drag Swabs - cotton gauze moistened in skim milk 100
10002373 Swabs - cotton gauze moistened in skim milk (no string) 100
10002374 Swabs - cotton gauze moistened in skim milk (no string, 3 per foil) 100
10002377 Drag Swabs - cellulose sponge moistened in skim milk 100
10002378 Drag Swabs - cotton gauze moistened in skim milk (in vial) 100
Miscellaneous Environmental Sampling Products
10003780 100 cm2 template packaged in re-closable bag 100
10003786 50 cm2 template packaged in re-closable bag 100
10002795 Co-polymer gloves size XL packaged in peel open pouch 50
10001883 18 oz. (0.5 L) twirl tie sample bag, sterile 4.5" x 9" 100
10001884 24 oz. (0.7 L) twirl tie sample bag, sterile 5.5" x 9" 100

不同国家可能提供不同产品,请联系我们了解更多信息。

Surface Sampling Solutions

The environment is a principal source of microbiological contamination within a food processing facility. At the same time, in livestock farming, the environment can indicate whether a farm safety program is functioning as it should. Environmental testing has therefore become a crucial part of any food and feed safety program. 

Romer Labs offers a broad range of easy-to-use, sterile specimen collection and surface sampling kits for quality control and identification of hazards at critical control points.

Our solutions cover both

Cellulose Sponges for Food Production Applications

Dry and pre-moistened sterile cellulose sponges are convenient, ready-to-use products. They eliminate the costly and time-consuming steps of diluent preparation, sterilization and application to the sampling devices. They are designed to make sampling microbes from surfaces in food processing facilities and industrial settings more convenient. Sterility is guaranteed by exposing sampling products to irradiation. The use of different pre-moistening solutions enables a broad range of environmental and product (carcass) sampling applications.

Romer Labs®

Sponge-Sticks

The Romer Labs Sponge-Stick is a 3″ x 1.5″ (7.5 cm x 3.5 cm) compressed cellulose sponge attached to a quick-release handle, pre-moistened with 10 ml buffer of choice and individually packaged in a vapor-barrier foil pouch or already in a sampling bag. The quick-release handle provides an extra level of convenience and reliability. It is designed to release the sponge into the sample bag after sample collection, allowing only the sponge to be returned to the laboratory. Unnecessary parts that could interfere with sample processing are therefore eliminated.

The product is available in three versions:

  • Sponge-Stick in vapor-barrier aluminum foil pouch for long shelf life with 2 years from production (includes also sterile twirl-tie bag; 24 oz 5.5" x 9")
  • Sponge-Stick placed in twirl-tie bag with 9 months shelf life from production
  • Sponge-Stick with dry sponge placed in twirl-tie bag with 5 years shelf life from production

 

 

Item No. Product Quantity
In aluminum foil (incl. sterile twirl-tie bag)
10003700 Neutralizing buffer (NB) 100
10003698 Dey-Engley neutralizing broth (DE) 100
10003699 Letheen broth (LB) 100
10003697 Buffered peptone water (BPW) 100
10003701 Neutralizing buffered peptone water (nBPW) 100
10003696 Butterfield’s phosphate buffer (BPB) 100
In twirl-tie bag
10003707 Neutralizing buffer (NB) 100
10003704 Dey-Engley neutralizing broth (DE) 100
10003706 Letheen broth (LB) 100
10003703 Buffered peptone water (BPW) 100
10003708 Neutralizing buffered peptone water (nBPW) 100
10003702 Butterfield’s phosphate buffer (BPB) 100
10003705 Dry 100

Romer Labs®

Sponge

The Romer Labs Sponge is a 3″ x 1.5″ (7.5 cm x 3.5 cm) cellulose sponge pre-moistened with 10 ml buffer of choice and individually packaged in a vapor-barrier foil pouch. The kit includes a 5.5”x 9” sterile twirl-tie lab sample bag with write-on label area and a pair of sterile plastic gloves packaged in an easy peel-open pouch.

 

Item No. Product Quantity
Sponge only
10001901 Neutralizing buffer (NB) 100 (Kit: 50)
10001899 Dey-Engley neutralizing broth (DE) 100 (Kit: 50
10001900 Letheen broth (LB) 100 (Kit: 50)
10001898 Buffered peptone water (BPW) 100 (Kit: 50)
10001902 Neutralizing buffered peptone water (nBPW 100 (Kit: 50)
10001897 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)
10002325 Dry (in twirl-tie bag) 100 (Kit: 50)
Kit (incl. twirl-tie bag & gloves)
10001895 Neutralizing buffer (NB) 100 (Kit: 50)
10001893 Dey-Engley neutralizing broth (DE) 100 (Kit: 50)
10001894 Letheen broth (LB) 100 (Kit: 50)
10001892 Buffered peptone water (BPW) 100 (Kit: 50)
10001896 Neutralizing buffered peptone water (nBPW) 100 (Kit: 50)
10001891 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)

Romer Labs®

Sponge in Vial

The Sponge in Vial is  a 3″ x 1.5″ (7.5cm x 3.5cm) compressed cellulose sponge, pre-moistened with 10 ml buffer of choice and individually packaged in a 120-ml plastic screw-cap vial. It has a label attached for sample identification and 12 months shelf-life from production.

Item No. Product Quantity
Sponge in Vial
10003755 Neutralizing buffer (NB) 100 (Kit: 50)
10003753 Dey-Engley neutralizing broth (DE) 100 (Kit: 50)
10003754 Letheen broth (LB) 100 (Kit: 50)
10003752 Buffered peptone water (BPW) 100 (Kit: 50)
10003756 Neutralizing buffered peptone water (nBPW) 100 (Kit: 50)
10003751 Butterfield’s phosphate buffer (BPB) 100 (Kit: 50)

Environmental Sampling for Livestock Farming Applications

Salmonella and Campylobacter contamination of poultry and other livestock products is a worldwide concern. To reduce instances of contamination at farms, methods for monitoring Salmonella and Campylobacter contamination in livestock shelters, beginning with drag swab sampling, have been developed by the USDA-FSIS (Food Safety Inspection Service).

Alternative boot swabs are also used as stated in various EU regulations (e.g. Regulation of the Commission No. 2160/2003, 213/2009, 200/2010, 517/2011, 200/2012 and 1190/2012) to meet this objective.

Drag swab kits are sterile sampling devices used to sample poultry litter for pathogenic organisms such as Salmonella.

Romer Labs®

Boot Cover Swabs 

The Romer Labs Sterile Boot Cover Swabs are 15 cm  x 15 cm cotton-polyester blend fabrics sewn in a sock shape with an integrated elastic band sewn into the top in order to aid in securing it to the boot. The boot cover swab is pre-moistened with either skim milk or buffered peptone water and packaged in a twirl – tie lab bag. The complete product is gamma radiated to ensure sterility.

They swab may be used in conjunction with a plastic boot cover if dedicated boots are not used.

 

Item No. Product Quantity
Boot Cover Swabs in 24 oz. (0.7 L) Twirl-Tie Bag, sterile 5.5" x 9" (14 x 23 cm)
10001906 pre-moistened with skim milk - single 100
10001910 pre-moistened with skim milk - pair 100
10001904 pre-moistened with BPW - single 100
10001907 pre-moistened with BPW - pair 100
10001905 dry - single 100
10001908 dry - pair 100
Boot Cover Swabs in 55 oz. (1.62 L) Twirl-Tie Bag, steril 7.5" x 12" (19 x 30 cm)
10001911 pre-moistened with BPW – pair 100
10001913 pre-moistened with BPW – 2 pairs 100
10001914 pre-moistened with BPW – 2 + 3 pairs 50
Plastic Boot Covers
10004591 Plastic boot cover with elastic band 200
10001917 Plastic boot cover (oversize) 50

Romer Labs®

Drag Swabs 

The cotton gauze or cellulose swabs are packaged in foil pouches in different formats for preference choice. Available are:

10002371 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, attached to approximately 6 ft. string, and enclosed in a tear-open, vapor barrier foil pouch

10002373 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, and enclosed in a tear-open vapor barrier foil pouch.

10002374 - Three sterile 12-ply 4″ x 4″ cotton gauze swabs, pre-moistened with double-strength skim milk, enclosed in a tear open, vapor barrier foil pouch.

10002377 - As an alternative to cotton gauze a cellulose sponge may be employed. Specimens are collected in the same manner using the cotton swab. These sponges are pre-moistened with double-strength skim milk and packaged in a tear-open, vapor barrier foil pouch. They are also attached to a string of approximately 6 ft.

10002378 - Single sterile 12-ply 4″ x 4″ cotton gauze swabs (pre-moistened with double strength skim milk) attached to a string approximately six ft. in length and packaged in a shatterproof 120 ml screw cap vial. After sampling, the gauze swab is returned to its plastic vial, labeled, and transported to the laboratory for analysis.

Item No. Product Quantity
Drag Swabs
10002371 Drag Swabs - cotton gauze moistened in skim milk 100
10002373 Swabs - cotton gauze moistened in skim milk (no string) 100
10002374 Swabs - cotton gauze moistened in skim milk (no string, 3 per foil) 100
10002377 Drag Swabs - cellulose sponge moistened in skim milk 100
10002378 Drag Swabs - cotton gauze moistened in skim milk (in vial) 100
Miscellaneous Environmental Sampling Products
10003780 100 cm2 template packaged in re-closable bag 100
10003786 50 cm2 template packaged in re-closable bag 100
10002795 Co-polymer gloves size XL packaged in peel open pouch 50
10001883 18 oz. (0.5 L) twirl tie sample bag, sterile 4.5" x 9" 100
10001884 24 oz. (0.7 L) twirl tie sample bag, sterile 5.5" x 9" 100

Product availability may vary by country, please contact us for more information.