EM-Tec bulk SEM specimen holders
EM-Tec bulk specimen holders are designed to hold awkwardly shaped and bulk specimen. These specimen holders are either rectangular or round and have brackets with screws to securely hold the specimen in place. The bulk specimen holders are a cost-effective and practical way to hold smaller to medium size specimens. They are either made from vacuum grade aluminium or from gold plated brass (designated with a G for the EM-Tec Gold series). The set screws are made from stainless steel and provided with different lengths to cover a wide range of sample sizes. The EM-Tec bulk sample holders currently offered are:
- EM-Tec GB16 – Rectangular type bulk specimen holder with two side brackets for sample thickness up to 16mm. Made from brass, 1µm thick gold plated. Ideal for smaller samples and smaller SEMs.
- EM-Tec B16 – Rectangular type bulk specimen holder with two side bracket for sample thickness up to 16mm. Ideal for small samples and tabletop SEMs. Made from vacuum grade aluminium
- EM-Tec B26 – Rectangular type bulk specimen holder with two side bracket for sample thickness up to 26mm. Made from vacuum grade aluminium.
- EM-Tec B38 – Rectangular type bulk specimen holder with two side bracket for sample thickness up to 32mm. Made from vacuum grade aluminium.
- EM-Tec B52 – Rectangular type medium bulk specimen holder with two side bracket for sample thickness up to 52mm. Made from vacuum grade aluminium.
- EM-Tec V80 – Rectangular type large bulk specimen holders with two repositionable side brackets for sample width up to 80mm. Made from vacuum grade aluminium.
- EM-Tec V120 –Rectangular type extra-large bulk specimen holders with two repositionable side brackets for sample width up to 120mm. Made from vacuum grade aluminium.
- EM-Tec GR20 – Round type bulk specimen holder with three brackets for round and awkwardly shaped samples up to Ø20mm. Made from brass, 1µm thick gold plated. Ideal for smaller samples and smaller SEMs.
- EM-Tec R32 – Round type bulk specimen holder with three brackets for round and awkwardly shaped specimens up to Ø32mm. Equally useful as metallographic mounts holder for 30mm / 1-1/4” mounts. Made from vacuum grade aluminium.
- EM-Tec R51 – Round type bulk sample holder with three brackets for round and awkwardly shaped samples up to Ø51mm. Equally useful as metallographic mounts holder for 50mm / 2” mounts. Made from vacuum grade aluminium
- EM-Tec R98 – Universal large bulk sample holder with 4 mounting pillars on a Ø117mm pin plate. Mounting pillars can be spaced on the pin plate to accommodate large awkwardly shaped sample op to 98mm in diameter. Made from vacuum grade aluminium with stainless steel thumb screws.
Please note: EM-Tec bulk sample holders are available with a pin stub, with an M4 threaded hole and with a Ø14mm JEOL stub for JEOL stage adapters with a Ø14mm hole.

Product # | Name | Max. sample size | Dimensions w/o pin | Securing methode | SEM stage compatibility |
12-000223 | EM-Tec GB16 | 16mm | 22x19x10mm | Set screw | Standard 3.2mm pin |
12-000323 | EM-Tec GB16 | 16mm | 22x19x10mm | Set screw | M4 thread |
12-003216 | EM-Tec B16 | 126mm | 22x19x10mm | Set screw | Standard 3.2mm pin |
12-003316 | EM-Tec B16 | 16mm | 22x19x10mm | Set screw | M4 thread |
12-006216 | EM-Tec B16 | 16mm | 22x19x10mm | Set screw | Ø14mm JEOL stub |
12-000225 | EM-Tec B26 | 26mm | 34x24x13mm | Set screw | Standard 3.2mm pin |
12-000325 | EM-Tec B26 | 26mm | 34x24x13mm | Set screw | M4 thread |
12-000625 | EM-Tec B26 | 26mm | 34x24x13mm | Set screw | Ø14mm JEOL stub |
12-000227 | EM-Tec B38 | 38mm | 46x24x13mm | Set screw | Standard 3.2mm pin |
12-000327 | EM-Tec B38 | 38mm | 46x24x13mm | Set screw | M4 thread |
12-000627 | EM-Tec B38 | 38mm | 46x24x13mm | Set screw | Ø14mm JEOL stub |
12-003252 | EM-Tec B52 | 52mm | 60x24x13mm | Set screw | Standard 3.2mm pin |
12-003352 | EM-Tec B52 | 52mm | 60x24x13mm | Set screw | M4 thread |
12-006252 | EM-Tec B52 | 52mm | 60x24x13mm | Set screw | Ø14mm JEOL stub |
12-000203 | EM-Tec V80 | 80mm | 93x44x16.5mm | Set screw | Standard 3.2mm pin |
12-000303 | EM-Tec V80 | 80mm | 93x44x16.5mm | Set screw | M4 thread |
12-000603 | EM-Tec V80 | 80mm | 93x44x16.5mm | Set screw | Ø14mm JEOL stub |
12-000305 | EM-Tec V120 | 120mm | 133x44x16.5mm | Set screw | M4 thread |
12-000205 | EM-Tec V120 | 120mm | 133x44x16.5mm | Set screw | Standard 3.2mm pin |
12-000605 | EM-Tec V120 | 120mm | 133x44x16.5mm | Set screw | Ø14mm JEOL stub |
12-000217 | EM-Tec GR20 | Ø20mm | Ø25x10mm | Set screw | Standard 3.2mm pin |
12-000317 | EM-Tec GR20 | Ø20mm | Ø25x10mm | Set screw | M4 thread |
12-000233 | EM-Tec R32* | Ø32mm | Ø40×12.5mm | Set screw | Standard 3.2mm pin |
12-000333 | EM-Tec R32* | Ø32mm | Ø40×12.5mm | Set screw | M4 thread |
12-000633 | EM-Tec R32* | Ø32mm | Ø40×12.5mm | Set screw | Ø14mm JEOL stub |
12-000253 | EM-Tec R51** | Ø51mm | Ø59×12.5mm | Set screw | Standard 3.2mm pin |
12-000353 | EM-Tec R51** | Ø51mm | Ø59×12.5mm | Set screw | M4 thread |
12-000653 | EM-Tec R51** | Ø51mm | Ø59×12.5mm | Set screw | Ø14mm JEOL stub |
12-000289 | EM-Tec R98 | Ø98mm | Ø117x22mm | Thumb screw | Standard 3.2mm pin |
12-000389 | EM-Tec R98 | Ø98mm | Ø117x22mm | Thumb screw | M4 thread |
*) The EM-Tec R32 can be used as metallographic mount holder for 30mm /1-1/4” mounts
**) The EM-Tec R51 can be used as metallographic mount holder for 50mm /2” mounts
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V80 versatile vice clamp sample holder for up to 80mm- pin
EM-Tec V80 versatile vice clamp sample holder for up to 80mm – pin (each)
£156.24 Add to basketV80 versatile vice clamp sample holder for up to 80mm- pin
EM-Tec V80 versatile vice clamp sample holder for up to 80mm – pin (each)
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V120 versatile vice clamp sample holder for up to 120mm- pin
EM-Tec V120 versatile vice clamp sample holder for up to 120mm – pin (each)
£174.67 Add to basketV120 versatile vice clamp sample holder for up to 120mm- pin
EM-Tec V120 versatile vice clamp sample holder for up to 120mm – pin (each)
£174.67Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
EM-Tec B26 bulk sample holder for up 26mm, aluminium – pin
EM-Tec B26 bulk sample holder for up 26mm, aluminium – pin (each)
£43.45 Add to basketEM-Tec B26 bulk sample holder for up 26mm, aluminium – pin
EM-Tec B26 bulk sample holder for up 26mm, aluminium – pin (each)
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EM-Tec B38 bulk sample holder for up 38mm, aluminium – pin
EM-Tec B38 bulk sample holder for up 38mm, aluminium – pin (each)
£52.23 Add to basketEM-Tec B38 bulk sample holder for up 38mm, aluminium – pin
EM-Tec B38 bulk sample holder for up 38mm, aluminium – pin (each)
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EM-Tec R32 bulk sample holder for up to Ø32mm – pin
EM-Tec R32 bulk sample holder for up to Ø32mm, aluminium – pin (each)
£43.45 Add to basketEM-Tec R32 bulk sample holder for up to Ø32mm – pin
EM-Tec R32 bulk sample holder for up to Ø32mm, aluminium – pin (each)
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EM-Tec R51 bulk sample holder for up to Ø51mm – pin
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – pin (each)
£61.00 Add to basketEM-Tec R51 bulk sample holder for up to Ø51mm – pin
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – pin (each)
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Universal large bulk sample holder for up to Ø98mm – pin
EM-Tec R98 universal large bulk sample holder for up to Ø98mm, aluminium – pin (each)
£276.49 Add to basketUniversal large bulk sample holder for up to Ø98mm – pin
EM-Tec R98 universal large bulk sample holder for up to Ø98mm, aluminium – pin (each)
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V80 versatile vice clamp sample holder for up to 80mm – M4
EM-Tec V80 versatile vice clamp sample holder for up to 80mm – M4 (each)
£153.60 Add to basketV80 versatile vice clamp sample holder for up to 80mm – M4
EM-Tec V80 versatile vice clamp sample holder for up to 80mm – M4 (each)
£153.60Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
V120 versatile vice clamp sample holder for up to 120mm – M4
EM-Tec V120 versatile vice clamp sample holder for up to 120mm – M4 (each)
£171.16 Add to basketV120 versatile vice clamp sample holder for up to 120mm – M4
EM-Tec V120 versatile vice clamp sample holder for up to 120mm – M4 (each)
£171.16Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
EM-Tec B26 bulk sample holder for up 26mm, aluminium – M4
EM-Tec B26 bulk sample holder for up 26mm, aluminium – M4 (each)
£41.25 Add to basketEM-Tec B26 bulk sample holder for up 26mm, aluminium – M4
EM-Tec B26 bulk sample holder for up 26mm, aluminium – M4 (each)
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EM-Tec B38 bulk sample holder for up 38mm, aluminium – M4
EM-Tec B38 bulk sample holder for up 38mm, aluminium – M4 (each)
£50.03 Add to basketEM-Tec B38 bulk sample holder for up 38mm, aluminium – M4
EM-Tec B38 bulk sample holder for up 38mm, aluminium – M4 (each)
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R32 bulk sample holder for up to Ø32mm, aluminium – M4
EM-Tec R32 bulk sample holder for up to Ø32mm, aluminium – M4 (each)
£41.25 Add to basketR32 bulk sample holder for up to Ø32mm, aluminium – M4
EM-Tec R32 bulk sample holder for up to Ø32mm, aluminium – M4 (each)
£41.25Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – M4
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – M4 (each)
£58.81 Add to basketEM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – M4
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – M4 (each)
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R98 universal large bulk sample holder for up to Ø98mm – M4
EM-Tec R98 universal large bulk sample holder for up to Ø98mm, aluminium – M4 (each)
£274.29 Add to basketR98 universal large bulk sample holder for up to Ø98mm – M4
EM-Tec R98 universal large bulk sample holder for up to Ø98mm, aluminium – M4 (each)
£274.29Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
Versatile vice clamp holder for up to 80mm, Ø14mm JEOL stub
EM-Tec V80 versatile vice clamp sample holder for up to 80mm, Ø14mm – JEOL stub (each)
£156.24 Add to basketVersatile vice clamp holder for up to 80mm, Ø14mm JEOL stub
EM-Tec V80 versatile vice clamp sample holder for up to 80mm, Ø14mm – JEOL stub (each)
£156.24Add to basketAdd to QuoteWithin your QuoteAdd to Quote -
Versatile vice clamp holder for up to 120mm, Ø14mm JEOL stub
EM-Tec V120 versatile, vice clamp sample holder for up to 120mm, Ø14mm – JEOL stub (each)
£174.67 Add to basketVersatile vice clamp holder for up to 120mm, Ø14mm JEOL stub
EM-Tec V120 versatile, vice clamp sample holder for up to 120mm, Ø14mm – JEOL stub (each)
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EM-Tec B38 bulk sample holder for up 38mm, Ø14mm JEOL stub
EM-Tec B38 bulk sample holder for up 38mm, aluminium – Ø14mm JEOL stub (each)
£52.23 Add to basketEM-Tec B38 bulk sample holder for up 38mm, Ø14mm JEOL stub
EM-Tec B38 bulk sample holder for up 38mm, aluminium – Ø14mm JEOL stub (each)
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R32 bulk sample holder for up to Ø32mm, Ø14mm JEOL stub
EM-Tec R32 bulk sample holder for up to Ø32mm- aluminium- Ø14mm JEOL stub (each)
£43.45 Add to basketR32 bulk sample holder for up to Ø32mm, Ø14mm JEOL stub
EM-Tec R32 bulk sample holder for up to Ø32mm- aluminium- Ø14mm JEOL stub (each)
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R51 bulk sample holder for up to Ø51mm, Ø14mm JEOL stub
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – Ø14mm JEOL stub (each)
£61.00 Add to basketR51 bulk sample holder for up to Ø51mm, Ø14mm JEOL stub
EM-Tec R51 bulk sample holder for up to Ø51mm, aluminium – Ø14mm JEOL stub (each)
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EM-Tec B52 bulk sample holder for up 52mm – aluminium- pin
EM-Tec B52 bulk sample holder for up 52mm, aluminium – pin (each)
£60.12 Add to basketEM-Tec B52 bulk sample holder for up 52mm – aluminium- pin
EM-Tec B52 bulk sample holder for up 52mm, aluminium – pin (each)
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EM-Tec B52 bulk sample holder for up 52mm, aluminium – M4
EM-Tec B52 bulk sample holder for up 52mm, aluminium – M4 (each)
£58.37 Add to basketEM-Tec B52 bulk sample holder for up 52mm, aluminium – M4
EM-Tec B52 bulk sample holder for up 52mm, aluminium – M4 (each)
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EM-Tec B52 bulk sample holder for up 52mm- Ø14mm JEOL stub
EM-Tec B52 bulk sample holder for up 52mm, aluminium – Ø14mm JEOL stub (each)
£60.12 Add to basketEM-Tec B52 bulk sample holder for up 52mm- Ø14mm JEOL stub
EM-Tec B52 bulk sample holder for up 52mm, aluminium – Ø14mm JEOL stub (each)
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EM-Tec B26 bulk sample holder for up 26mm- Ø14mm JEOL stub
EM-Tec B26 bulk sample holder for up 26mm, aluminium – Ø14mm JEOL stub (each)
£43.45 Add to basketEM-Tec B26 bulk sample holder for up 26mm- Ø14mm JEOL stub
EM-Tec B26 bulk sample holder for up 26mm, aluminium – Ø14mm JEOL stub (each)
£43.45Add to basketAdd to QuoteWithin your QuoteAdd to Quote